Overview
overview
9Static
static
3jaffacakes...gs.exe
windows10-2004-x64
7jaffacakes...gs.exe
windows11-ltsc_2024-x64
7$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows11-ltsc_2024-x64
3$SYSDIR/COMDLG32.dll
windows10-2004-x64
3$SYSDIR/COMDLG32.dll
windows11-ltsc_2024-x64
3$SYSDIR/VB6KO.dll
windows10-2004-x64
1$SYSDIR/VB6KO.dll
windows11-ltsc_2024-x64
1NRank.exe
windows10-2004-x64
9NRank.exe
windows11-ltsc_2024-x64
9Update.exe
windows10-2004-x64
9Update.exe
windows11-ltsc_2024-x64
9uninst.exe
windows10-2004-x64
7uninst.exe
windows11-ltsc_2024-x64
7Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/10/2026, 14:27
Behavioral task
behavioral1
Sample
jaffacakes118_Trojan-Downloader.Win32.VB.iegs.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
jaffacakes118_Trojan-Downloader.Win32.VB.iegs.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
$SYSDIR/COMDLG32.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
$SYSDIR/COMDLG32.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
$SYSDIR/VB6KO.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
$SYSDIR/VB6KO.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral9
Sample
NRank.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral10
Sample
NRank.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral11
Sample
Update.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral12
Sample
Update.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral13
Sample
uninst.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral14
Sample
uninst.exe
Resource
win11ltsc2024-20260911-en
General
- Target $SYSDIR/COMDLG32.dll
- Size 137KB
- Sample261006-rssb9act5r
- SHA256 64c6ee999562961d11af130254ad3ffd24bb725d3c18e7877f9fd362f4936195
- MD5 b73809a916e6d7c1ae56f182a2e8f7e2
- SHA1 34e4213d8bf0e150d3f50ae0bd3f5b328e1105f5
- SHA512 26c28cb6c7e1b47425403ab8850a765ac420dd6474327ce8469376219c830ab46218383d15a73c9ea3a23fc6b5f392ee6e2a1632a1bf644b1bd1a05a4729e333
- SSDEEP 3072:3ESIiWD8uq4hCqUt6mqD1gRshBgH/voqJrwo2CocrJbQN6N2TRqEydzdHv2:3ETz566VgRyOJ0oDxQRHH
- TLSH T1DBD31A9273F66222E4B73B31297A27A06EBABC115D39D54F6710724D0832AD0DE74F27
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5908 wrote to memory of 5344 5908 regsvr32.exe 89
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\$SYSDIR\COMDLG32.dll1⤵
- Suspicious use of WriteProcessMemory
PID:5908 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\$SYSDIR\COMDLG32.dll2⤵
- System Location Discovery: System Language Discovery
PID:5344
-