Analysis
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max time kernel
144s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
31-05-2024 14:52
Static task
static1
Behavioral task
behavioral1
Sample
876317053a638df8157c80cf54fd5921_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
876317053a638df8157c80cf54fd5921_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
876317053a638df8157c80cf54fd5921_JaffaCakes118.exe
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Size
654KB
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MD5
876317053a638df8157c80cf54fd5921
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SHA1
d1a9c5e2695f323fa882e87bce6bd08c754528c4
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SHA256
96190d3f79543dd82de2fba986f3b8c7b4461765cf6a9e254b0e5924fb9bc56f
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SHA512
2f9920c46f7a4a0481d4975a65a36f2f02e361ac7888dcb1f99fc55e65c9ac6fa4be5ea03e7e5e3db0f6b0202937314c321cc593e1dfc99d23310166aeaefc46
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SSDEEP
12288:vgIdCFdSZHZ5hqZBwE1krLZqFXEMhxcSOlCi7hGHk:IYYSZ550ZBwh9MhRwCSJ
Malware Config
Extracted
lokibot
https://itweurotech.com/kobane/five/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation 876317053a638df8157c80cf54fd5921_JaffaCakes118.exe -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\dymgcuzewdlchnn.eu.url IT.exe -
Executes dropped EXE 3 IoCs
pid Process 1840 IT.exe 1748 IT.exe 3292 IT.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook IT.exe Key opened \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook IT.exe Key opened \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook IT.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1840 set thread context of 3292 1840 IT.exe 95 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1840 IT.exe 1840 IT.exe 1840 IT.exe 1840 IT.exe 1840 IT.exe 1840 IT.exe 1840 IT.exe 1840 IT.exe 1840 IT.exe 1840 IT.exe 1840 IT.exe 1840 IT.exe 1840 IT.exe 1840 IT.exe -
Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 1840 IT.exe 1840 IT.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3292 IT.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 652 wrote to memory of 1840 652 876317053a638df8157c80cf54fd5921_JaffaCakes118.exe 90 PID 652 wrote to memory of 1840 652 876317053a638df8157c80cf54fd5921_JaffaCakes118.exe 90 PID 652 wrote to memory of 1840 652 876317053a638df8157c80cf54fd5921_JaffaCakes118.exe 90 PID 1840 wrote to memory of 1748 1840 IT.exe 94 PID 1840 wrote to memory of 1748 1840 IT.exe 94 PID 1840 wrote to memory of 1748 1840 IT.exe 94 PID 1840 wrote to memory of 3292 1840 IT.exe 95 PID 1840 wrote to memory of 3292 1840 IT.exe 95 PID 1840 wrote to memory of 3292 1840 IT.exe 95 PID 1840 wrote to memory of 3292 1840 IT.exe 95 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook IT.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook IT.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\876317053a638df8157c80cf54fd5921_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\876317053a638df8157c80cf54fd5921_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:652 -
C:\Users\Admin\AppData\Local\Temp\IT.exe"C:\Users\Admin\AppData\Local\Temp\IT.exe"2⤵
- Drops startup file
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1840 -
C:\Users\Admin\AppData\Local\Temp\IT.exe"C:\Users\Admin\AppData\Local\Temp\IT.exe"3⤵
- Executes dropped EXE
PID:1748
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C:\Users\Admin\AppData\Local\Temp\IT.exe"C:\Users\Admin\AppData\Local\Temp\IT.exe"3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3292
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
450KB
MD5882f781506a34ff42c8ab9b6cca1207e
SHA14849dedb863ffac500e2f469bd8950eae79a15c6
SHA256c90f85b44b4e31ce83843e362d02500cd8f87bcbf57c90479ac72bc1261a3c78
SHA512f42652a61eb98f56f789e94935f773764f5d21369287cd1b95b3e9f423f5d7c48dcbc0aa28b4ef4020c21f05d30c3e4bcb966e1b6dcbd8e80cd9dba39eb9b68d
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1162180587-977231257-2194346871-1000\0f5007522459c86e95ffcc62f32308f1_44d43ff8-91cd-4ca7-92c9-6495b4f546fa
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1162180587-977231257-2194346871-1000\0f5007522459c86e95ffcc62f32308f1_44d43ff8-91cd-4ca7-92c9-6495b4f546fa
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b