Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 21:34
Static task
static1
Behavioral task
behavioral1
Sample
68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe
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Size
340KB
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MD5
68b61b94d1a33964d58e55ae52f78b9f
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SHA1
bdaa3eac03377048c394dae69d56b5c172fadcdc
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SHA256
be0003c78d9e8b060ce147b159f4eaa6422d6718c81eb2cf311eac7cb2c2b0c2
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SHA512
7972b153e84bd618ce5b5414be4c64a4f6ba676d4636cc43723ae103bf92b491d7b9fe1d6d2de832e5e502d1fdac22ad16cf38cfcbd3dda375ce40ddaf05f494
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SSDEEP
6144:0oAuPFuFVNcy4zoGg/iEMgrJ3rICT1pfzBwV7d:0oVuFfh4zzgtZrGCnbBc7d
Malware Config
Extracted
lokibot
http://repharms.ru/steph/fred.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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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
Processes:
RegAsm.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegAsm.exe Key opened \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook RegAsm.exe Key opened \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RegAsm.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exedescription pid process target process PID 3052 set thread context of 2736 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegAsm.exedescription pid process Token: SeDebugPrivilege 2736 RegAsm.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exedescription pid process target process PID 3052 wrote to memory of 2136 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe schtasks.exe PID 3052 wrote to memory of 2136 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe schtasks.exe PID 3052 wrote to memory of 2136 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe schtasks.exe PID 3052 wrote to memory of 2136 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe schtasks.exe PID 3052 wrote to memory of 2736 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 3052 wrote to memory of 2736 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 3052 wrote to memory of 2736 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 3052 wrote to memory of 2736 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 3052 wrote to memory of 2736 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 3052 wrote to memory of 2736 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 3052 wrote to memory of 2736 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 3052 wrote to memory of 2736 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 3052 wrote to memory of 2736 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 3052 wrote to memory of 2736 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 3052 wrote to memory of 2736 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 3052 wrote to memory of 2736 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 3052 wrote to memory of 2736 3052 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe -
outlook_office_path 1 IoCs
Processes:
RegAsm.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RegAsm.exe -
outlook_win_path 1 IoCs
Processes:
RegAsm.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegAsm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3052 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Update\wogh.exe" /XML "C:\Users\Admin\AppData\Local\Temp\z9"2⤵
- Creates scheduled task(s)
PID:2136
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2736
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD5afd1114a239f5818ca946f0269c19b24
SHA1909034c83227bedc19d802e7d352cc252a8222f9
SHA25605f8e4fbf2ee790b0436df38bfdeb642ba596496dd08c840e4991dd330909b8b
SHA5120990be80715a74ec4737134701875841c2720d5c3a9820fa7784c0207853b9445aa2972cf551ef172fa74561373d09be2b993013fe797d6e45f03fe77ddabec7
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-268080393-3149932598-1824759070-1000\0f5007522459c86e95ffcc62f32308f1_84f733b4-eea8-4063-a7fc-81d3a2fcb37c
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-268080393-3149932598-1824759070-1000\0f5007522459c86e95ffcc62f32308f1_84f733b4-eea8-4063-a7fc-81d3a2fcb37c
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b