Analysis
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max time kernel
142s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
19-05-2024 19:41
Static task
static1
Behavioral task
behavioral1
Sample
5b1e0fabacf35f807e19710def7ba243_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
5b1e0fabacf35f807e19710def7ba243_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
5b1e0fabacf35f807e19710def7ba243_JaffaCakes118.exe
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Size
577KB
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MD5
5b1e0fabacf35f807e19710def7ba243
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SHA1
458261a57d94bb58fc02039e87605ab486ee8e07
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SHA256
9ec481849ac6bc985263c67265b5de77102efa150fb41eb78a1128c43ebb3646
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SHA512
d57a956a7194dd4b50546b8f8aca1b68920d8d0fa35ffdf69933a3004aeb24380685675a42f95b24332a67a418083ad33c1ab647b4941a51d6904e073dbaba21
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SSDEEP
12288:sAwebYuH8EbIg5TYzKPSIXijcBM0ezT0DK1c1FMbA09PmPrbaHU9:7wba8EbI1mWIKiMbA0Nmzba09
Malware Config
Extracted
lokibot
http://shipboot.com/dev/wp-admin/images/Panel/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-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation 5b1e0fabacf35f807e19710def7ba243_JaffaCakes118.exe -
Executes dropped EXE 3 IoCs
pid Process 2000 update.exe 528 update.exe 2020 update.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-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook update.exe Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook update.exe Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook update.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\msconfiig = "C:\\Users\\Admin\\AppData\\Roaming\\Temp\\update.exe" update.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\msconfiig = "C:\\Users\\Admin\\AppData\\Roaming\\Temp\\update.exe" update.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2000 set thread context of 2020 2000 update.exe 91 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 4964 5b1e0fabacf35f807e19710def7ba243_JaffaCakes118.exe Token: SeDebugPrivilege 2000 update.exe Token: SeDebugPrivilege 2020 update.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 4964 wrote to memory of 2000 4964 5b1e0fabacf35f807e19710def7ba243_JaffaCakes118.exe 89 PID 4964 wrote to memory of 2000 4964 5b1e0fabacf35f807e19710def7ba243_JaffaCakes118.exe 89 PID 4964 wrote to memory of 2000 4964 5b1e0fabacf35f807e19710def7ba243_JaffaCakes118.exe 89 PID 2000 wrote to memory of 528 2000 update.exe 90 PID 2000 wrote to memory of 528 2000 update.exe 90 PID 2000 wrote to memory of 528 2000 update.exe 90 PID 2000 wrote to memory of 2020 2000 update.exe 91 PID 2000 wrote to memory of 2020 2000 update.exe 91 PID 2000 wrote to memory of 2020 2000 update.exe 91 PID 2000 wrote to memory of 2020 2000 update.exe 91 PID 2000 wrote to memory of 2020 2000 update.exe 91 PID 2000 wrote to memory of 2020 2000 update.exe 91 PID 2000 wrote to memory of 2020 2000 update.exe 91 PID 2000 wrote to memory of 2020 2000 update.exe 91 PID 2000 wrote to memory of 2020 2000 update.exe 91 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook update.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook update.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5b1e0fabacf35f807e19710def7ba243_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5b1e0fabacf35f807e19710def7ba243_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4964 -
C:\Users\Admin\AppData\Roaming\Temp\update.exe"C:\Users\Admin\AppData\Roaming\Temp\update.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2000 -
C:\Users\Admin\AppData\Roaming\Temp\update.exe"C:\Users\Admin\AppData\Roaming\Temp\update.exe "3⤵
- Executes dropped EXE
PID:528
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C:\Users\Admin\AppData\Roaming\Temp\update.exe"C:\Users\Admin\AppData\Roaming\Temp\update.exe "3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2020
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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=4132 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:81⤵PID:4788
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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Filesize
577KB
MD55b1e0fabacf35f807e19710def7ba243
SHA1458261a57d94bb58fc02039e87605ab486ee8e07
SHA2569ec481849ac6bc985263c67265b5de77102efa150fb41eb78a1128c43ebb3646
SHA512d57a956a7194dd4b50546b8f8aca1b68920d8d0fa35ffdf69933a3004aeb24380685675a42f95b24332a67a418083ad33c1ab647b4941a51d6904e073dbaba21