Analysis
- max time kernel
92s - max time network
157s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
11/04/2024, 12:22
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ed69a440373fb0b9bd7cf594d0c72ff2_JaffaCakes118.exe
Resource
win7-20240221-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
ed69a440373fb0b9bd7cf594d0c72ff2_JaffaCakes118.exe
Resource
win10v2004-20240226-en
5 signatures
150 seconds
General
- Target ed69a440373fb0b9bd7cf594d0c72ff2_JaffaCakes118.exe
- Size 74KB
- Sample240411-pj49caee9t
- SHA256 058b8da6127e6d3e2ce64d7a29fcd12290e4361f4d5c7c636dff5d457b126e2d
- MD5 ed69a440373fb0b9bd7cf594d0c72ff2
- SHA1 0b204676feafcbc209ea4ab744ca4434c1da722b
- SHA512 06ec9c60e35374e73bcfa0fbd1f63f365da63dc6c8bba1f3585d233332319b5623d1e7db6276a6e8fc9718fbb0e2979646c5c141417da4ebabdde072c70a1b91
- SSDEEP 768:JwX0OekIYUgDYED27XCFRw7WtNDKp4niuKdbzTb5dPOlnCVKCLaZVhObCDxoQ:JkjIYVbD2zCDw7WxnsRtSnaKlxxo
- MD5 SHA1 SHA512 SSDEEP
Score
5/10
Malware Config
Signatures
- Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\rsaauto.bak ed69a440373fb0b9bd7cf594d0c72ff2_JaffaCakes118.exe - Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\systom32\svchost.exe ed69a440373fb0b9bd7cf594d0c72ff2_JaffaCakes118.exe File opened for modification C:\Windows\systom32\ ed69a440373fb0b9bd7cf594d0c72ff2_JaffaCakes118.exe File created C:\Windows\systom32\svchost.exe ed69a440373fb0b9bd7cf594d0c72ff2_JaffaCakes118.exe - Suspicious behavior: LoadsDriver 1 IoCs
pid Process 660 Process not Found - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeRestorePrivilege 1588 ed69a440373fb0b9bd7cf594d0c72ff2_JaffaCakes118.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1588 wrote to memory of 4480 1588 ed69a440373fb0b9bd7cf594d0c72ff2_JaffaCakes118.exe 85 PID 1588 wrote to memory of 4480 1588 ed69a440373fb0b9bd7cf594d0c72ff2_JaffaCakes118.exe 85 PID 1588 wrote to memory of 4480 1588 ed69a440373fb0b9bd7cf594d0c72ff2_JaffaCakes118.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\ed69a440373fb0b9bd7cf594d0c72ff2_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ed69a440373fb0b9bd7cf594d0c72ff2_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1588 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c afc9fe2f418b00a0.bat2⤵PID:4480
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\afc9fe2f418b00a0.bat
- Size 2KB
- SHA256 22e718a8b8f843852c1ff906508eef3fc3b20b919e2af3b50b8a2ac2f0c4e7b0
- MD5 5d439f44d4945eea2cd1a666076fb2c8
- SHA1 8450d1bc51a0c51934730e70b2383ea7e277fbe7
- SHA512 96e39193c5c4fc32893eb7f1437006a4c2466b39ff205c9dcbda0d5c6dd3f62ae0c0bf6e0e13a655117defd62285e1b5260df074c9f2a4d48b0ff76575972107
- MD5 SHA1 SHA512