Analysis
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max time kernel
150s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
20-04-2024 11:46
Static task
static1
Behavioral task
behavioral1
Sample
fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe
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Size
870KB
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MD5
fcb2e2efcc7e62c2ba768b38de32c4ee
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SHA1
f96556d5b63c186c04db83de14937b50afd80ceb
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SHA256
da76b22e9c5f9cc5f23d760b6ccb284c6291853e09e753be373c37e54cbf6e46
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SHA512
0313f88287293ad028886fa51773e3dc61a1fdadaf7fb66b93c1a25c03c52952cd0d514f35e9c9b082cb1bb7511f2b9ee706d05b2d28af592041db186004fad1
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SSDEEP
24576:5wrE8CS/d3YK64JyUqstyFBr5oOMZq8gFe2b:56gK64J8FBrlMZq8ie
Malware Config
Extracted
lokibot
http://abixmaly.duckdns.org/binge/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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CustAttr .NET packer 1 IoCs
Detects CustAttr .NET packer in memory.
Processes:
resource yara_rule behavioral2/memory/2804-8-0x0000000005C90000-0x0000000005CA2000-memory.dmp CustAttr -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Control Panel\International\Geo\Nation fcb2e2efcc7e62c2ba768b38de32c4ee_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:
fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exedescription pid process target process PID 2804 set thread context of 536 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.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 behavior: EnumeratesProcesses 5 IoCs
Processes:
fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exepid process 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exepid process 536 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exefcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe Token: SeDebugPrivilege 536 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 18 IoCs
Processes:
fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exedescription pid process target process PID 2804 wrote to memory of 1568 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe schtasks.exe PID 2804 wrote to memory of 1568 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe schtasks.exe PID 2804 wrote to memory of 1568 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe schtasks.exe PID 2804 wrote to memory of 4436 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe PID 2804 wrote to memory of 4436 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe PID 2804 wrote to memory of 4436 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe PID 2804 wrote to memory of 4060 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe PID 2804 wrote to memory of 4060 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe PID 2804 wrote to memory of 4060 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe PID 2804 wrote to memory of 536 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe PID 2804 wrote to memory of 536 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe PID 2804 wrote to memory of 536 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe PID 2804 wrote to memory of 536 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe PID 2804 wrote to memory of 536 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe PID 2804 wrote to memory of 536 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe PID 2804 wrote to memory of 536 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe PID 2804 wrote to memory of 536 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe PID 2804 wrote to memory of 536 2804 fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe -
outlook_office_path 1 IoCs
Processes:
fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe -
outlook_win_path 1 IoCs
Processes:
fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2804 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BCKZXoHeF" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC880.tmp"2⤵
- Creates scheduled task(s)
PID:1568 -
C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe"2⤵PID:4436
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C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe"2⤵PID:4060
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C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:536
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD55c37c2d37eb0bec9418ef94fd8badf3d
SHA1446728c1d5ffe7e1c00e46e381fdfe4d1fb518ab
SHA256782a8e56bf9b662abf9f6bdd29f940b3d542be704c0fbd7c9b7fb64f8436e97f
SHA512f3945c73c3f279b510bab1d885236b6f7e230f244acfaacfe3396d7546c7816d8cfd50427728b998e84372be69964e4be16441353281e8cd6ec1154cbd236d95
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-259785868-298165991-4178590326-1000\0f5007522459c86e95ffcc62f32308f1_1037f2ac-7687-4b04-90ea-cc9b87b0e187
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61