Overview
overview
7Static
static
7701844011d...18.exe
windows7-x64
7701844011d...18.exe
windows10-2004-x64
7$PLUGINSDI...if.dll
windows7-x64
3$PLUGINSDI...if.dll
windows10-2004-x64
3$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...os.dll
windows7-x64
3$PLUGINSDI...os.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3$PLUGINSDI...ay.dll
windows7-x64
7$PLUGINSDI...ay.dll
windows10-2004-x64
7$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$TEMP/instloffer.exe
windows7-x64
3$TEMP/instloffer.exe
windows10-2004-x64
3$TEMP/license.rtf
windows7-x64
4$TEMP/license.rtf
windows10-2004-x64
1Analysis
-
max time kernel
134s -
max time network
129s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
25/07/2024, 15:06
Behavioral task
behavioral1
Sample
701844011d0b74d64342a5e7e19d0d44_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
701844011d0b74d64342a5e7e19d0d44_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/AnimGif.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/AnimGif.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/BgWorker.dll
Resource
win7-20240705-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/BgWorker.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/ExecDos.dll
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/ExecDos.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240705-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240705-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsArray.dll
Resource
win7-20240708-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/nsArray.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240708-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240704-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral19
Sample
$TEMP/instloffer.exe
Resource
win7-20240705-en
Behavioral task
behavioral20
Sample
$TEMP/instloffer.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral21
Sample
$TEMP/license.rtf
Resource
win7-20240704-en
Behavioral task
behavioral22
Sample
$TEMP/license.rtf
Resource
win10v2004-20240709-en
General
-
Target
$TEMP/license.rtf
-
Size
14KB
-
MD5
bdd1a53db450677d89af3be58613bd7c
-
SHA1
307448533dd05a409e4e47cb95d4031ed44ee32f
-
SHA256
76074e62dfccbfa1c73e55e5a25c4cb962f6568228c0e6aeb587bb82ace49255
-
SHA512
3f41a1e9e2f55331a5e34ac3f871867aeda605989fc4f739a2b26f2d8290dcd3b8a59d780a6f727a8e05874d4c3375b7d32e92080f7ab5699489953a9b821daf
-
SSDEEP
192:a2VSPIiNgdCHjJnBmrFyaX22umDuPvmmwadcXBya:aKSgU3mrFyaOfwRt
Malware Config
Signatures
-
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 1060 WINWORD.EXE 1060 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 1060 WINWORD.EXE 1060 WINWORD.EXE 1060 WINWORD.EXE 1060 WINWORD.EXE 1060 WINWORD.EXE 1060 WINWORD.EXE 1060 WINWORD.EXE 1060 WINWORD.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\$TEMP\license.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1060
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
263KB
MD5ff0e07eff1333cdf9fc2523d323dd654
SHA177a1ae0dd8dbc3fee65dd6266f31e2a564d088a4
SHA2563f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
SHA512b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d
-
Filesize
16B
MD5d29962abc88624befc0135579ae485ec
SHA1e40a6458296ec6a2427bcb280572d023a9862b31
SHA256a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
SHA5124311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
Filesize1KB
MD557d353fd2a77581bd94f418aba2daaa9
SHA190ad4ee9b3f514a81f1983d64dce54c2a8f9b56f
SHA256ac70bc95e382c3ef94c2c8a90ad157791ea21e935919830bb0fe66adbc33a05b
SHA512e3b9e0a4edd5816c0329ec19c3b704f3c99aa8c8c42dfeefd5a28cc857c2a731140aadc8c20e65521a8479ce45cda1a1636faefd94870ba35fce500b567805d4