be7f9c6015c1bfff3173610ee1585d7d30df70c84c951b1ea429d7c004cad243 | Triage

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
06/04/2024, 11:45

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General

Target

BleachBit-Portable/_socket.dll
Size

18KB
MD5

88187b8c9af1d3b3bf5783c7cd00a7d4
SHA1

74e783c47a928b1b1ccbc14cb54701128870f99e
SHA256

a6656eb806641e9796718463b5d8399f1ee0e0a046bf23130ea3dd19bcfa0f99
SHA512

82a4e0cade6992f0b01638cf519f0cf80cf16e11fb69da2ccb74a17c956985e6bc306cd5f9d83c4e35811a5e7408dcf2d8cf158b6942a2c7d132f23001e8347e
SSDEEP

384:MjbTf1VEZByG1z4vy+7ocUY0gBfIgmtbIghFI2P59:kbgWG1cvyWwPHvPr

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral5/memory/1044-0-0x000000001E1D0000-0x000000001E1DF000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2264 wrote to memory of 1044	2264	rundll32.exe	28
PID 2264 wrote to memory of 1044	2264	rundll32.exe	28
PID 2264 wrote to memory of 1044	2264	rundll32.exe	28
PID 2264 wrote to memory of 1044	2264	rundll32.exe	28
PID 2264 wrote to memory of 1044	2264	rundll32.exe	28
PID 2264 wrote to memory of 1044	2264	rundll32.exe	28
PID 2264 wrote to memory of 1044	2264	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\BleachBit-Portable\_socket.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2264
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\BleachBit-Portable\_socket.dll,#1
  2⤵
  PID:1044

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1044-0-0x000000001E1D0000-0x000000001E1DF000-memory.dmp

Filesize
60KB

Download
memory/1044-1-0x000000001E1D0000-0x000000001E1DF000-memory.dmp

Filesize
60KB

Download
memory/1044-2-0x000000001E1D0000-0x000000001E1DF000-memory.dmp

Filesize
60KB

Download