Overview
overview
7Static
static
3JaffaCakes...32.exe
windows7-x64
7JaffaCakes...32.exe
windows10-2004-x64
7$PLUGINSDI...er.exe
windows7-x64
7$PLUGINSDI...er.exe
windows10-2004-x64
7$PLUGINSDI...se.dll
windows7-x64
3$PLUGINSDI...se.dll
windows10-2004-x64
3$PLUGINSDI...se.rtf
windows7-x64
4$PLUGINSDI...se.rtf
windows10-2004-x64
1$PLUGINSDI...on.dll
windows7-x64
3$PLUGINSDI...on.dll
windows10-2004-x64
3$PLUGINSDI...se.rtf
windows7-x64
4$PLUGINSDI...se.rtf
windows10-2004-x64
1$PLUGINSDIR/Math.dll
windows7-x64
3$PLUGINSDIR/Math.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$PLUGINSDI...dl.exe
windows7-x64
7$PLUGINSDI...dl.exe
windows10-2004-x64
7$PLUGINSDI...se.rtf
windows7-x64
4$PLUGINSDI...se.rtf
windows10-2004-x64
1$PLUGINSDI...se.rtf
windows7-x64
4$PLUGINSDI...se.rtf
windows10-2004-x64
1$PLUGINSDI...ib.dll
windows7-x64
3$PLUGINSDI...ib.dll
windows10-2004-x64
3$PLUGINSDI...BL.rtf
windows7-x64
4$PLUGINSDI...BL.rtf
windows10-2004-x64
1$PLUGINSDI...CF.rtf
windows7-x64
4$PLUGINSDI...CF.rtf
windows10-2004-x64
1$PLUGINSDI...DS.rtf
windows7-x64
4$PLUGINSDI...DS.rtf
windows10-2004-x64
1Analysis
-
max time kernel
133s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
15/01/2025, 22:25
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_637d26ebff2da169c1d1dfa791628632.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_637d26ebff2da169c1d1dfa791628632.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/215AppsChecker.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/215AppsChecker.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/CustomLicense.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/CustomLicense.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/DefaultTab_license.rtf
Resource
win7-20240708-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/DefaultTab_license.rtf
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/Iminent_license.rtf
Resource
win7-20240729-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/Iminent_license.rtf
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/Math.dll
Resource
win7-20241010-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/Math.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/dlhelpdl.exe
Resource
win7-20240708-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/dlhelpdl.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/frg_license.rtf
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/frg_license.rtf
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/gc_license.rtf
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/gc_license.rtf
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/intlib.dll
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/intlib.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/license_BL.rtf
Resource
win7-20241023-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/license_BL.rtf
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/license_CF.rtf
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/license_CF.rtf
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/license_GDS.rtf
Resource
win7-20241010-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/license_GDS.rtf
Resource
win10v2004-20241007-en
General
-
Target
$PLUGINSDIR/license_CF.rtf
-
Size
624KB
-
MD5
9bebf7fd933735c89253d8b55f4ba475
-
SHA1
41d5716ce0615948695a2f57e39b544a6d9fb26f
-
SHA256
359e418dba50c9249620bf3fd9a7a09ce5987377099e8ac793d805b9a33fa2f7
-
SHA512
94c6d473030a9cd9c68e2d7d8bd53d40bbcacf575ec04ed45fba5a659c8c29fa7897ed7e1e2ea6b06413b6582ddbf6e7b8f61af2725d73ab3b8cc3ce4f39bb60
-
SSDEEP
1536:bDbJpGL0DM1MvZPbVhEClfIBUrmYglv3g0URXJTrW1Ta3ugUm7:z7vZPbVhEClfIBUrmY2g0UBZEaerm7
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\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 1496 WINWORD.EXE 1496 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 1496 WINWORD.EXE 1496 WINWORD.EXE 1496 WINWORD.EXE 1496 WINWORD.EXE 1496 WINWORD.EXE 1496 WINWORD.EXE 1496 WINWORD.EXE 1496 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\$PLUGINSDIR\license_CF.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1496
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
263KB
MD5ff0e07eff1333cdf9fc2523d323dd654
SHA177a1ae0dd8dbc3fee65dd6266f31e2a564d088a4
SHA2563f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
SHA512b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
Filesize672B
MD5afe09be042add7287c238f581f6d5ba0
SHA17ecb90989e7a97d49b81f85f8daf33f6474fec32
SHA2565a5db554b3efc4bc0495c9e06d60d991fe18663bf397d1cac4cf3be3acfa68e3
SHA51293acfea766d9f29294d07d57ea052e2f601603f95d75f4039b3fd3ad358048dc052cf52bf3a6ecdc6367e87e79a80bea8435efeed083e8649cbd12bf9eac13f6