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Analysis
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max time kernel
6s -
max time network
7s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
11/07/2024, 21:59
Static task
static1
Behavioral task
behavioral1
Sample
3adf2f62989774cdc189485445ee0840_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3adf2f62989774cdc189485445ee0840_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Errors
General
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Target
3adf2f62989774cdc189485445ee0840_JaffaCakes118.exe
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Size
100KB
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MD5
3adf2f62989774cdc189485445ee0840
-
SHA1
eb218b0a22f2cdd3f3f2e3aa38ae9ee967b3b0d6
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SHA256
c4a4f18e67d471798d61e8f6ecbcaf813d720f6ee745cb743511764d357f8aaa
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SHA512
127c5dabb648a5119f3ebdea54b4e1b86c81bf06d3093a0c081e2720b326db400b61c64fe326b1a357a54fa2deb821607fee3508d5f01b1fe4694000c83b1514
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SSDEEP
1536:/YTWaGPbzoOD3sjcX1TI9D9f6+pGmDMcSOUhJyr4aYYxvWqfgoqHYRIA:/Y3EoOLwcXKIWMLaYY9Wqfgo2Y
Malware Config
Signatures
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Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
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Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\dnwrzen.dll 3adf2f62989774cdc189485445ee0840_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeShutdownPrivilege 1976 3adf2f62989774cdc189485445ee0840_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3adf2f62989774cdc189485445ee0840_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3adf2f62989774cdc189485445ee0840_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:1976
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x01⤵PID:2712
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x11⤵PID:2232