Analysis
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max time kernel
135s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-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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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.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
Processes:
RegAsm.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegAsm.exe Key opened \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook RegAsm.exe Key opened \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\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 2204 set thread context of 4088 2204 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 4088 RegAsm.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exedescription pid process target process PID 2204 wrote to memory of 4960 2204 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe schtasks.exe PID 2204 wrote to memory of 4960 2204 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe schtasks.exe PID 2204 wrote to memory of 4960 2204 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe schtasks.exe PID 2204 wrote to memory of 4088 2204 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 2204 wrote to memory of 4088 2204 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 2204 wrote to memory of 4088 2204 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 2204 wrote to memory of 4088 2204 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 2204 wrote to memory of 4088 2204 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 2204 wrote to memory of 4088 2204 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 2204 wrote to memory of 4088 2204 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 2204 wrote to memory of 4088 2204 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe PID 2204 wrote to memory of 4088 2204 68b61b94d1a33964d58e55ae52f78b9f_JaffaCakes118.exe RegAsm.exe -
outlook_office_path 1 IoCs
Processes:
RegAsm.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\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-1-5-21-1181767204-2009306918-3718769404-1000\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⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2204 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Update\wogh.exe" /XML "C:\Users\Admin\AppData\Local\Temp\z847"2⤵
- Creates scheduled task(s)
PID:4960
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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:4088
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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 --field-trial-handle=1324,i,13879737908471496610,15335851594401413307,262144 --variations-seed-version --mojo-platform-channel-handle=4324 /prefetch:81⤵PID:1736
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD54463854a65261c6acd32504a1941b271
SHA1914ef9f8f24ae16e36b7174589d24205348b603a
SHA2562dbc861ab9236e5fe0b88306d9b4cf1ed5c1e54bee7bdb4056064c9097e1628c
SHA5121fc0005bd1adba3aff023851fb15f8af9acddf45e19384b5e51b1904062a65bad0708efa399131c726e67e347c20060209054a8a91de3f5ec4a3b41d77a58d64
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1181767204-2009306918-3718769404-1000\0f5007522459c86e95ffcc62f32308f1_d2547453-e731-4fdf-8f92-95f955a44aca
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1181767204-2009306918-3718769404-1000\0f5007522459c86e95ffcc62f32308f1_d2547453-e731-4fdf-8f92-95f955a44aca
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b