IOC Report
Employee_Letter.pdf

loading gif

Files

File Path
Type
Category
Malicious
Employee_Letter.pdf
PDF document, version 1.4, 1 pages
initial sample
malicious
C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\LOG
ASCII text
dropped
C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\LOG.old (copy)
ASCII text
dropped
C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Local Storage\leveldb\LOG
ASCII text
dropped
C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Local Storage\leveldb\LOG.old (copy)
ASCII text
dropped
C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Network\810d8b17-9302-4ad9-a62b-9d3139c9bc10.tmp
JSON data
dropped
C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Network\Network Persistent State (copy)
JSON data
dropped
C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Network\Network Persistent State~RF6b5f0f.TMP (copy)
JSON data
dropped
C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Network\cb1b96aa-e39d-4924-ada4-59e25ed3a380.tmp
JSON data
modified
C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Session Storage\000003.log
data
dropped
C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Session Storage\LOG
ASCII text
dropped
C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Session Storage\LOG.old (copy)
ASCII text
dropped
C:\Users\user\AppData\LocalLow\Adobe\Acrobat\DC\ConnectorIcons\icon-241209164700Z-209.bmp
PC bitmap, Windows 3.x format, 107 x -152 x 32, cbSize 65110, bits offset 54
dropped
C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\2D85F72862B55C4EADD9E66E06947F3D
Certificate, Version=3
dropped
C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506
Microsoft Cabinet archive data, Windows 2000/XP setup, 71954 bytes, 1 file, at 0x2c +A "authroot.stl", number 1, 6 datablocks, 0x1 compression
dropped
C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\2D85F72862B55C4EADD9E66E06947F3D
data
dropped
C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506
data
modified
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\IconCacheAcro65536.dat
data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\ACROBAT_READER_MASTER_SURFACEID
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_FirstMile_Home_View_Surface
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_FirstMile_Right_Sec_Surface
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_READER_LAUNCH_CARD
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_Convert_LHP_Banner
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_Disc_LHP_Banner
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_Disc_LHP_Retention
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_Edit_LHP_Banner
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_Home_LHP_Trial_Banner
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_More_LHP_Banner
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_RHP_Banner
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_RHP_Intent_Banner
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_RHP_Retention
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_Sign_LHP_Banner
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_Upsell_Cards
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\Edit_InApp_Aug2020
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\TESTING
data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\SOPHIA.json
JSON data
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SharedDataEvents
SQLite 3.x database, last written using SQLite version 3040000, file counter 19, database pages 3, cookie 0x2, schema 4, UTF-8, version-valid-for 19
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SharedDataEvents-journal
SQLite Rollback Journal
dropped
C:\Users\user\AppData\Local\Adobe\Acrobat\DC\UserCache64.bin
data
dropped
C:\Users\user\AppData\Local\Temp\MSIb24b6.LOG
Unicode text, UTF-16, little-endian text, with CRLF line terminators
dropped
C:\Users\user\AppData\Local\Temp\acrobat_sbx\A92k7288_ceyldq_558.tmp
PDF document, version 1.6, 0 pages
dropped
C:\Users\user\AppData\Local\Temp\acrobat_sbx\NGL\NGLClient_AcrobatReader123.6.20320.6 2024-12-09 11-46-56-584.log
ASCII text, with very long lines (393)
dropped
C:\Users\user\AppData\Local\Temp\acrobat_sbx\NGL\NGLClient_AcrobatReader123.6.20320.6.log
ASCII text, with very long lines (393), with CRLF line terminators
dropped
C:\Users\user\AppData\Local\Temp\acrobat_sbx\acroNGLLog.txt
ASCII text, with CRLF line terminators
dropped
C:\Users\user\AppData\Local\Temp\acrocef_low\0a9f6354-f158-4e39-8338-e4bb02503c3a.tmp
gzip compressed data, from FAT filesystem (MS-DOS, OS/2, NT), original size modulo 2^32 42290
dropped
C:\Users\user\AppData\Local\Temp\acrocef_low\2521fd7c-39e9-4040-94ea-91ab62aad613.tmp
gzip compressed data, from FAT filesystem (MS-DOS, OS/2, NT), original size modulo 2^32 299538
dropped
C:\Users\user\AppData\Local\Temp\acrocef_low\27f18d85-3c95-4095-82fd-17601862ddb9.tmp
gzip compressed data, from FAT filesystem (MS-DOS, OS/2, NT), original size modulo 2^32 1311022
dropped
C:\Users\user\AppData\Local\Temp\acrocef_low\fe54346b-bd36-4c37-b6ee-092e33c3482f.tmp
gzip compressed data, from FAT filesystem (MS-DOS, OS/2, NT), original size modulo 2^32 5111142
dropped
C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Docs.lnk
MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Mon Dec 9 15:47:00 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
dropped
C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Gmail.lnk
MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Mon Dec 9 15:47:00 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
dropped
C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Google Drive.lnk
MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Wed Oct 4 12:54:07 2023, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
dropped
C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Sheets.lnk
MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Mon Dec 9 15:47:00 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
dropped
C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Slides.lnk
MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Mon Dec 9 15:47:00 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
dropped
C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\YouTube.lnk
MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Mon Dec 9 15:47:00 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
dropped
Chrome Cache Entry: 179
PNG image data, 108 x 24, 8-bit/color RGBA, non-interlaced
downloaded
Chrome Cache Entry: 180
HTML document, ASCII text, with very long lines (2789)
downloaded
Chrome Cache Entry: 181
PNG image data, 50 x 50, 8-bit/color RGBA, interlaced
downloaded
Chrome Cache Entry: 182
ASCII text, with very long lines (12627)
downloaded
Chrome Cache Entry: 183
PNG image data, 200 x 200, 8-bit/color RGB, non-interlaced
downloaded
Chrome Cache Entry: 184
JSON data
dropped
Chrome Cache Entry: 185
PNG image data, 50 x 50, 8-bit/color RGBA, interlaced
dropped
Chrome Cache Entry: 186
JSON data
downloaded
Chrome Cache Entry: 187
PNG image data, 200 x 200, 8-bit/color RGB, non-interlaced
dropped
Chrome Cache Entry: 188
JSON data
downloaded
Chrome Cache Entry: 189
JSON data
dropped
Chrome Cache Entry: 190
ASCII text, with very long lines (65317)
downloaded
Chrome Cache Entry: 191
PNG image data, 108 x 24, 8-bit/color RGBA, non-interlaced
dropped
Chrome Cache Entry: 192
ASCII text, with very long lines (12627)
dropped
Chrome Cache Entry: 193
ASCII text
downloaded
Chrome Cache Entry: 194
Web Open Font Format (Version 2), TrueType, length 126828, version 768.256
downloaded
There are 60 hidden files, click here to show them.

Processes

Path
Cmdline
Malicious
C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe
"C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe" "C:\Users\user\Desktop\Employee_Letter.pdf"
C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe
"C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --backgroundcolor=16777215
C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe
"C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --log-severity=disable --user-agent-product="ReaderServices/23.6.20320 Chrome/105.0.0.0" --lang=en-US --user-data-dir="C:\Users\user\AppData\Local\CEF\User Data" --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=2072 --field-trial-handle=1544,i,8096113706356251709,14712202224613905127,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized --single-argument https://go.eu.sparkpostmail1.com/f/a/TeZdKDVSihVahrYyiCrP-Q~~/AAGCxAA~/RgRpNb0OP0QjaHR0cHM6Ly9sb3RhZG1pbi5pbi9kdWUvY2lnYW0vaW5kZXhXBXNwY2V1QgpnRA44U2evTxxnUhJ6YXJnYXJAZmFyaWRlYS5jb21YBAAAAAE~#cm9ubmllLnBhcnRyaWRnZUBjaGVyb2tlZWJyaWNrLmNvbQ==
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2076 --field-trial-handle=1920,i,690903513133958984,11826020221324224109,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8

URLs

Name
IP
Malicious
https://lotadmin.in/due/cigam/index#cm9ubmllLnBhcnRyaWRnZUBjaGVyb2tlZWJyaWNrLmNvbQ==
malicious
https://lotadmin.in/due/cigam/index
92.249.45.121
malicious
https://www.larkus.ao/animal/script.js
65.109.232.106
malicious
https://fontawesome.com
unknown
https://lotadmin.in/favicon.ico
92.249.45.121
http://x1.i.lencr.org/
unknown
https://go.eu.sparkpostmail1.com/f/a/TeZdKDVSihVahrYyiCrP-Q~~/AAGCxAA~/RgRpNb0OP0QjaHR0cHM6Ly9sb3RhZG1pbi5pbi9kdWUvY2lnYW0vaW5kZXhXBXNwY2V1QgpnRA44U2evTxxnUhJ6YXJnYXJAZmFyaWRlYS5jb21YBAAAAAE~
52.30.207.151
https://lotadmin.in/due/cigam/image/logo.png
92.249.45.121
https://api.ipify.org/?format=json
104.26.13.205
https://lotadmin.in/due/cigam/style.css
92.249.45.121
https://ipapi.co/json/
104.26.9.44
https://logo.clearbit.com/cherokeebrick.com?size=400
13.227.8.72
https://fontawesome.com/license/free
unknown
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css
104.17.25.14
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/webfonts/fa-solid-900.woff2
104.17.25.14
There are 5 hidden URLs, click here to show them.

Domains

Name
IP
Malicious
larkus.ao
65.109.232.106
malicious
lotadmin.in
92.249.45.121
malicious
www.larkus.ao
unknown
malicious
d26p066pn2w0s0.cloudfront.net
13.227.8.72
ipapi.co
104.26.9.44
cdnjs.cloudflare.com
104.17.25.14
www.google.com
142.250.181.68
api.ipify.org
104.26.13.205
go.eu.sparkpostmail1.com
52.30.207.151
x1.i.lencr.org
unknown
logo.clearbit.com
unknown
There are 1 hidden domains, click here to show them.

IPs

IP
Domain
Country
Malicious
65.109.232.106
larkus.ao
United States
malicious
92.249.45.121
lotadmin.in
Germany
malicious
104.26.8.44
unknown
United States
192.168.2.7
unknown
unknown
192.168.2.5
unknown
unknown
13.227.8.72
d26p066pn2w0s0.cloudfront.net
United States
142.250.181.68
www.google.com
United States
104.26.13.205
api.ipify.org
United States
104.26.12.205
unknown
United States
52.30.207.151
go.eu.sparkpostmail1.com
United States
104.26.9.44
ipapi.co
United States
239.255.255.250
unknown
Reserved
104.17.25.14
cdnjs.cloudflare.com
United States
There are 3 hidden IPs, click here to show them.

Registry

Path
Value
Malicious
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c1
aFS
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c1
tDIText
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c1
tFileName
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c1
tFileSource
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c1
sFileAncestors
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c1
sDI
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c1
sDate
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c1
uFileSize
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c1
uPageCount
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c1
sAssetId
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c1
bisSharedFile
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c2
aFS
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c2
tDIText
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c2
tFileName
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c2
sFileAncestors
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c2
sDI
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c2
sDate
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c2
uFileSize
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c2
uPageCount
HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral\cRecentFiles\c2
bisSharedFile
There are 10 hidden registries, click here to show them.

DOM / HTML

URL
Malicious
https://lotadmin.in/due/cigam/index#cm9ubmllLnBhcnRyaWRnZUBjaGVyb2tlZWJyaWNrLmNvbQ==
malicious
https://lotadmin.in/due/cigam/index#cm9ubmllLnBhcnRyaWRnZUBjaGVyb2tlZWJyaWNrLmNvbQ==