4b2fb9cf30f2decd8a519fe93881ff94b368f69c87570060133201ed4925d193 | Triage

Analysis

max time kernel
30s
max time network
32s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
03/02/2023, 13:17

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General

Target

PO 4500022412.exe
Size

37KB
MD5

78f270cbab89f32c355f1b9354e74a17
SHA1

ff6eb90ea94ce75c0cfdf1c5c967c41e1f467093
SHA256

3a0a9c9d17e7d5ab347cf05ec50ea6a758b966859e218ed36a95eefc9a5eff2d
SHA512

29d5394d7cb67a6892c217c724454a66efefcdcc0b22e91ac120956ef196066635ebc76d04c141e85eb068f4ec5e9cecc15510e7e2e1ccd5575f3915a7aef69e
SSDEEP

768:tevPNqfe1TxGW+t12vXOguVQt+hEqt5RYVMb824v:ONqm1T4W+t1eXVsw+CqtfYE

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2032	1744	WerFault.exe	27

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1744 wrote to memory of 2032	1744	PO 4500022412.exe	28
PID 1744 wrote to memory of 2032	1744	PO 4500022412.exe	28
PID 1744 wrote to memory of 2032	1744	PO 4500022412.exe	28

C:\Users\Admin\AppData\Local\Temp\PO 4500022412.exe
"C:\Users\Admin\AppData\Local\Temp\PO 4500022412.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1744
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 1744 -s 740
  2⤵
  - Program crash
  PID:2032

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1744-54-0x0000000000360000-0x000000000036E000-memory.dmp

Filesize
56KB

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memory/1744-55-0x000007FEFC071000-0x000007FEFC073000-memory.dmp

Filesize
8KB

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