Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
15-10-2024 18:59
Static task
static1
Behavioral task
behavioral1
Sample
497ca1486fb744874cf960cad3fa91fd_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
497ca1486fb744874cf960cad3fa91fd_JaffaCakes118.exe
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Size
97KB
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MD5
497ca1486fb744874cf960cad3fa91fd
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SHA1
d20ce72696d5dd96b5455d97b83c03422e673a2b
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SHA256
5502db450dfe74ac56c9cd8797743556607f3504ff2eec39306827b2845201fb
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SHA512
e7a3dcaaecfe96678ae2d91cee4bb2d0cacb1a206946c981e3a94bea9aaea1734f4595621c61d1b482a94b53f65a4373ce489bca993853c9efa04cc2c15fc73e
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SSDEEP
1536:nwhq8V9IpPf2lgiIJ4pivJnuNVueC39GdBR3M9cRzq0y:nqV9MziU4piRun7C3CP3Mg7y
Malware Config
Extracted
urelas
112.175.88.208
112.175.88.209
112.175.88.207
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
497ca1486fb744874cf960cad3fa91fd_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation 497ca1486fb744874cf960cad3fa91fd_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
Processes:
huter.exepid process 4696 huter.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
497ca1486fb744874cf960cad3fa91fd_JaffaCakes118.exehuter.execmd.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 497ca1486fb744874cf960cad3fa91fd_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language huter.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
497ca1486fb744874cf960cad3fa91fd_JaffaCakes118.exedescription pid process target process PID 1028 wrote to memory of 4696 1028 497ca1486fb744874cf960cad3fa91fd_JaffaCakes118.exe huter.exe PID 1028 wrote to memory of 4696 1028 497ca1486fb744874cf960cad3fa91fd_JaffaCakes118.exe huter.exe PID 1028 wrote to memory of 4696 1028 497ca1486fb744874cf960cad3fa91fd_JaffaCakes118.exe huter.exe PID 1028 wrote to memory of 1944 1028 497ca1486fb744874cf960cad3fa91fd_JaffaCakes118.exe cmd.exe PID 1028 wrote to memory of 1944 1028 497ca1486fb744874cf960cad3fa91fd_JaffaCakes118.exe cmd.exe PID 1028 wrote to memory of 1944 1028 497ca1486fb744874cf960cad3fa91fd_JaffaCakes118.exe cmd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\497ca1486fb744874cf960cad3fa91fd_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\497ca1486fb744874cf960cad3fa91fd_JaffaCakes118.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1028 -
C:\Users\Admin\AppData\Local\Temp\huter.exe"C:\Users\Admin\AppData\Local\Temp\huter.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4696
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\sanfdr.bat" "2⤵
- System Location Discovery: System Language Discovery
PID:1944
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
512B
MD502167b944a214fee3d34f9a7e356dc6a
SHA1ca5b3f38a7151268726401593eb35f9b67bdde97
SHA25677fcdadc9ba56daa81edb3f0ef876e38a8c7de56187c28c7d02992cd9e0a243d
SHA512c8976c66724d737105a66699673052d7bc7f1e1941c91e03f97452aaba714d35b1d55434e950b00c58626b8bcf16186a731cccc503b7ba08f080ead3eaca5817
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Filesize
97KB
MD5b2b75b5241ff1ec201e84c04281d6acd
SHA1b826ab2c14648b0c5f74dd1cae0cd0cc8fdfd58d
SHA2566c4ff0e6595761019a55ab6a74dc9668ca65abfccd8138ef0a1ff11007d9a86b
SHA5128fb38141371c8e327a3c2f24d482120f230f7245b9a8fd81bfc46bb3fc0c88c36df4a67fb771389993c175d9eb9fb0e226dfdd1c8f5842cf309e2053547c9e84
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Filesize
302B
MD5df3b5b18b0dd6884ae088e7df6b7ef24
SHA141867626c4738f652d9985388450c7d5c4c9c4ae
SHA2567a5a84c466af560937d6c10a1873ea6a8abb1849d584c0dd6ca6ac850fa9fbda
SHA51202f1927cb65a7ba23bcc9161f7bf78b50cb081aab7de40e1a19e476603a8de538851ec3b0c485ef87df73094ef08c50fecdf65fe6fceaea279bc9dd55b17bf30