Analysis
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max time kernel
150s -
max time network
131s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 00:10
Behavioral task
behavioral1
Sample
654cff8cab6eb335e768f446e2bf31b6_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
654cff8cab6eb335e768f446e2bf31b6_JaffaCakes118.exe
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Size
261KB
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MD5
654cff8cab6eb335e768f446e2bf31b6
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SHA1
36cbebcd5a24da40492b0817eceec968734d21dd
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SHA256
6b316a9219cbb0b83a1799bb1a324bbcb3f379c90f5096ed5a28a2020875488d
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SHA512
54ace2b43cc55e09e02cd194aa1be544c5c83d73bc070e4afa8f386b8998442d479a413680658cb34c2480664cf6af1cf0a1e0dceb7f61c6eb67d02170ab51dd
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SSDEEP
6144:fspny4P2kffDv7umgzPnQDFbvUl2xWLS5NMCQybOzE6NddTgJGjUgBqkOFgbN:kpJfDzumkPiFbu2xusNfbPGjROFQ
Malware Config
Extracted
lokibot
http://uzoma.ru/db/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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Executes dropped EXE 3 IoCs
Processes:
ckjnckxnkxc.execkjnckxnkxc.execkjnckxnkxc.exepid process 2228 ckjnckxnkxc.exe 2820 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe -
Loads dropped DLL 2 IoCs
Processes:
654cff8cab6eb335e768f446e2bf31b6_JaffaCakes118.exepid process 1152 654cff8cab6eb335e768f446e2bf31b6_JaffaCakes118.exe 1152 654cff8cab6eb335e768f446e2bf31b6_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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Processes:
resource yara_rule behavioral1/memory/1152-0-0x0000000000400000-0x00000000004BD000-memory.dmp upx behavioral1/memory/1152-2-0x0000000000400000-0x00000000004BD000-memory.dmp upx behavioral1/memory/1152-6-0x0000000000400000-0x00000000004BD000-memory.dmp upx \Users\Admin\AppData\Roaming\xnkcnkxcnkxc\ckjnckxnkxc.exe upx behavioral1/memory/2228-17-0x0000000000400000-0x00000000004BD000-memory.dmp upx behavioral1/memory/2228-18-0x0000000000400000-0x00000000004BD000-memory.dmp upx behavioral1/memory/2228-19-0x0000000000400000-0x00000000004BD000-memory.dmp upx behavioral1/memory/2228-20-0x0000000000400000-0x00000000004BD000-memory.dmp upx behavioral1/memory/2884-29-0x0000000000400000-0x00000000004BD000-memory.dmp upx behavioral1/memory/2884-30-0x0000000000400000-0x00000000004BD000-memory.dmp upx behavioral1/memory/2884-31-0x0000000000400000-0x00000000004BD000-memory.dmp upx behavioral1/memory/2884-32-0x0000000000400000-0x00000000004BD000-memory.dmp upx -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
ckjnckxnkxc.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook ckjnckxnkxc.exe Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook ckjnckxnkxc.exe Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook ckjnckxnkxc.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
ckjnckxnkxc.exedescription pid process target process PID 2228 set thread context of 2820 2228 ckjnckxnkxc.exe ckjnckxnkxc.exe -
NTFS ADS 1 IoCs
Processes:
654cff8cab6eb335e768f446e2bf31b6_JaffaCakes118.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\xnkcnkxcnkxc\ckjnckxnkxc.exe:ZoneIdentifier 654cff8cab6eb335e768f446e2bf31b6_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
654cff8cab6eb335e768f446e2bf31b6_JaffaCakes118.execkjnckxnkxc.execkjnckxnkxc.exepid process 1152 654cff8cab6eb335e768f446e2bf31b6_JaffaCakes118.exe 2228 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe 2884 ckjnckxnkxc.exe -
Suspicious behavior: MapViewOfSection 2 IoCs
Processes:
ckjnckxnkxc.exepid process 2228 ckjnckxnkxc.exe 2228 ckjnckxnkxc.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
ckjnckxnkxc.exedescription pid process Token: SeDebugPrivilege 2820 ckjnckxnkxc.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
654cff8cab6eb335e768f446e2bf31b6_JaffaCakes118.execkjnckxnkxc.exedescription pid process target process PID 1152 wrote to memory of 2228 1152 654cff8cab6eb335e768f446e2bf31b6_JaffaCakes118.exe ckjnckxnkxc.exe PID 1152 wrote to memory of 2228 1152 654cff8cab6eb335e768f446e2bf31b6_JaffaCakes118.exe ckjnckxnkxc.exe PID 1152 wrote to memory of 2228 1152 654cff8cab6eb335e768f446e2bf31b6_JaffaCakes118.exe ckjnckxnkxc.exe PID 1152 wrote to memory of 2228 1152 654cff8cab6eb335e768f446e2bf31b6_JaffaCakes118.exe ckjnckxnkxc.exe PID 2228 wrote to memory of 2820 2228 ckjnckxnkxc.exe ckjnckxnkxc.exe PID 2228 wrote to memory of 2820 2228 ckjnckxnkxc.exe ckjnckxnkxc.exe PID 2228 wrote to memory of 2820 2228 ckjnckxnkxc.exe ckjnckxnkxc.exe PID 2228 wrote to memory of 2820 2228 ckjnckxnkxc.exe ckjnckxnkxc.exe PID 2228 wrote to memory of 2884 2228 ckjnckxnkxc.exe ckjnckxnkxc.exe PID 2228 wrote to memory of 2884 2228 ckjnckxnkxc.exe ckjnckxnkxc.exe PID 2228 wrote to memory of 2884 2228 ckjnckxnkxc.exe ckjnckxnkxc.exe PID 2228 wrote to memory of 2884 2228 ckjnckxnkxc.exe ckjnckxnkxc.exe -
outlook_office_path 1 IoCs
Processes:
ckjnckxnkxc.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook ckjnckxnkxc.exe -
outlook_win_path 1 IoCs
Processes:
ckjnckxnkxc.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook ckjnckxnkxc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\654cff8cab6eb335e768f446e2bf31b6_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\654cff8cab6eb335e768f446e2bf31b6_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\xnkcnkxcnkxc\ckjnckxnkxc.exe"C:\Users\Admin\AppData\Roaming\xnkcnkxcnkxc\ckjnckxnkxc.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\xnkcnkxcnkxc\ckjnckxnkxc.exe"C:\Users\Admin\AppData\Roaming\xnkcnkxcnkxc\ckjnckxnkxc.exe"3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
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C:\Users\Admin\AppData\Roaming\xnkcnkxcnkxc\ckjnckxnkxc.exe"C:\Users\Admin\AppData\Roaming\xnkcnkxcnkxc\ckjnckxnkxc.exe" 2 2820 2594351383⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50Filesize
46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50Filesize
46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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\Users\Admin\AppData\Roaming\xnkcnkxcnkxc\ckjnckxnkxc.exeFilesize
261KB
MD5654cff8cab6eb335e768f446e2bf31b6
SHA136cbebcd5a24da40492b0817eceec968734d21dd
SHA2566b316a9219cbb0b83a1799bb1a324bbcb3f379c90f5096ed5a28a2020875488d
SHA51254ace2b43cc55e09e02cd194aa1be544c5c83d73bc070e4afa8f386b8998442d479a413680658cb34c2480664cf6af1cf0a1e0dceb7f61c6eb67d02170ab51dd
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memory/1152-0-0x0000000000400000-0x00000000004BD000-memory.dmpFilesize
756KB
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memory/1152-1-0x0000000000220000-0x0000000000221000-memory.dmpFilesize
4KB
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memory/1152-2-0x0000000000400000-0x00000000004BD000-memory.dmpFilesize
756KB
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memory/1152-3-0x0000000000459000-0x0000000000487000-memory.dmpFilesize
184KB
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memory/1152-6-0x0000000000400000-0x00000000004BD000-memory.dmpFilesize
756KB
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memory/1152-15-0x0000000001F10000-0x0000000001FCD000-memory.dmpFilesize
756KB
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memory/1152-14-0x0000000001F10000-0x0000000001FCD000-memory.dmpFilesize
756KB
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memory/2228-19-0x0000000000400000-0x00000000004BD000-memory.dmpFilesize
756KB
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memory/2228-20-0x0000000000400000-0x00000000004BD000-memory.dmpFilesize
756KB
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memory/2228-18-0x0000000000400000-0x00000000004BD000-memory.dmpFilesize
756KB
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memory/2228-17-0x0000000000400000-0x00000000004BD000-memory.dmpFilesize
756KB
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memory/2820-27-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/2820-26-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/2820-25-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/2820-51-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/2820-73-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/2884-29-0x0000000000400000-0x00000000004BD000-memory.dmpFilesize
756KB
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memory/2884-30-0x0000000000400000-0x00000000004BD000-memory.dmpFilesize
756KB
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memory/2884-31-0x0000000000400000-0x00000000004BD000-memory.dmpFilesize
756KB
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memory/2884-32-0x0000000000400000-0x00000000004BD000-memory.dmpFilesize
756KB