Analysis
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max time kernel
156s -
max time network
163s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
01-07-2024 12:33
Static task
static1
Behavioral task
behavioral1
Sample
1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe
Resource
win7-20240611-en
General
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Target
1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe
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Size
153KB
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MD5
1b51840b9af837bd65732bcc6300740e
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SHA1
4899fa8f8df8bc923bd300ff079ffb89e960890f
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SHA256
7762218a83a5727fb397da102dff3b99419bdd0e0f15c1b7f09898010faa780c
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SHA512
115b9d7f520ef62fe323a7986131c11a14ae77237a9a63637257827665f9aa7b1bf876a35abada3f2f0eaa68794efd75d355e086b3188f872d0752b7ac96cc92
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SSDEEP
3072:QGXG0qvTNFMJFHXQEkQkS6vmCNQMblOZhpwXuqOmg:QGXSvTNFMHHXQHQkjNVl4wXBz
Malware Config
Extracted
pony
http://67.215.225.205:8080/ponys/gate.php
http://216.231.139.111/ponys/gate.php
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payload_url
http://123-engagement-ring.com/F2ziEErm.exe
http://sultanesmonterrey.com/6VRjCFx.exe
http://cafedoc.info/BxvUvh.exe
http://butelii-oxigen.ro/fojJM.exe
http://aurangabadproperties.com/rfoMUzmK.exe
Signatures
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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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 accounts 1 TTPs 1 IoCs
Processes:
1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exedescription pid process target process PID 4544 set thread context of 3316 4544 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
Processes:
1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exedescription pid process Token: SeImpersonatePrivilege 3316 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe Token: SeTcbPrivilege 3316 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 3316 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe Token: SeCreateTokenPrivilege 3316 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe Token: SeBackupPrivilege 3316 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe Token: SeRestorePrivilege 3316 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 3316 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 3316 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exedescription pid process target process PID 4544 wrote to memory of 3316 4544 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe PID 4544 wrote to memory of 3316 4544 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe PID 4544 wrote to memory of 3316 4544 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe PID 4544 wrote to memory of 3316 4544 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe PID 4544 wrote to memory of 3316 4544 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe PID 4544 wrote to memory of 3316 4544 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe PID 4544 wrote to memory of 3316 4544 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe PID 4544 wrote to memory of 3316 4544 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe -
outlook_win_path 1 IoCs
Processes:
1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\1b51840b9af837bd65732bcc6300740e_JaffaCakes118.exe"2⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_win_path
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3756 --field-trial-handle=2248,i,10247514684337323751,15511974759131734137,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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memory/3316-2-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/3316-6-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/3316-7-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/3316-8-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/3316-10-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/4544-0-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/4544-1-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/4544-5-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB