e89a8b52d0d4888e89319ce915609be45ca265ea06a397eaa5dc6b1804af0597 | Triage

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
26-12-2023 08:37

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General

Target

604b563913e25eb096996c476baf2ed6.dll
Size

6KB
MD5

604b563913e25eb096996c476baf2ed6
SHA1

79ad3abad29107cf1cc83bfba97f41831cb32e0c
SHA256

e89a8b52d0d4888e89319ce915609be45ca265ea06a397eaa5dc6b1804af0597
SHA512

22a014a87036732942c770cc53917c937666d6092a17502562f4ca10e76ca7917dcbca76cd0f03d3d77c73593ca3d5a4f976005bb5cb34a27558e3054d8e59d7
SSDEEP

96:/cSNFobSQqyPVqF5ZBOwWD9h0sQOlE196MTR48mu:/cKiLVqDOweFQO+9

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
behavioral1/memory/2944-0-0x0000000010000000-0x000000001000A000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 2944	2928	rundll32.exe	16
PID 2928 wrote to memory of 2944	2928	rundll32.exe	16
PID 2928 wrote to memory of 2944	2928	rundll32.exe	16
PID 2928 wrote to memory of 2944	2928	rundll32.exe	16
PID 2928 wrote to memory of 2944	2928	rundll32.exe	16
PID 2928 wrote to memory of 2944	2928	rundll32.exe	16
PID 2928 wrote to memory of 2944	2928	rundll32.exe	16

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\604b563913e25eb096996c476baf2ed6.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2928
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\604b563913e25eb096996c476baf2ed6.dll,#1
  2⤵
  PID:2944

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2944-0-0x0000000010000000-0x000000001000A000-memory.dmp

Filesize
40KB

Download
memory/2944-1-0x0000000010000000-0x000000001000A000-memory.dmp

Filesize
40KB

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