f5b988cae74c284add36f2df110941000ee5e6fa6471e6f166940585600f51ca | Triage

Analysis

max time kernel
141s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
23/07/2024, 12:07

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General

Target

6787f163738e58931d5438521070ab44_JaffaCakes118.dll
Size

115KB
MD5

6787f163738e58931d5438521070ab44
SHA1

18ed558681a72c3eb4fae9e1864e8b34bcc54f48
SHA256

f5b988cae74c284add36f2df110941000ee5e6fa6471e6f166940585600f51ca
SHA512

e1e0bd61de8482bf8cebddb7332c49f500f98163e747af3ef746184a9cf93c01fa0cf8b5e23c495d2885c9a03aca0e0b9385441c6f046562da4e2cd7c64814af
SSDEEP

3072:kAEFbB42TeboqW2abTqrkGeVdfkQS5sfK:sEjCTkk5V25sfK

Score

5^/10

Malware Config

Signatures

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2916	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3240 wrote to memory of 2916	3240	rundll32.exe	85
PID 3240 wrote to memory of 2916	3240	rundll32.exe	85
PID 3240 wrote to memory of 2916	3240	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\6787f163738e58931d5438521070ab44_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3240
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\6787f163738e58931d5438521070ab44_JaffaCakes118.dll,#1
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  PID:2916

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2916-0-0x0000000010000000-0x0000000010037000-memory.dmp

Filesize
220KB

Download
memory/2916-1-0x000000001002F000-0x0000000010031000-memory.dmp

Filesize
8KB

Download
memory/2916-2-0x0000000010000000-0x0000000010037000-memory.dmp

Filesize
220KB

Download