1988e39bff64eb08f849e310e17ba5ad8b4900852cab1e002e7c3415e9b30f02

Analysis

max time kernel
147s
max time network
148s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
12/03/2024, 01:14

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

0f9f7e31a769bdb4e46b47b00544192b.exe
Size

130KB
MD5

0f9f7e31a769bdb4e46b47b00544192b
SHA1

57874ba14bbd53d38b783bf797c04cdfc975c1e4
SHA256

1988e39bff64eb08f849e310e17ba5ad8b4900852cab1e002e7c3415e9b30f02
SHA512

07cff06d0817fbe57be12ba985dd7548856980a2f451cca9f408c26290fa2d0fe06562ee0a06326f3f4837fda09019be474d837fc955d143d810fb83378fafe1
SSDEEP

1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1ewb:V6a+pOtEvwDpjtzs

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2964	asih.exe

Loads dropped DLL 1 IoCs

pid	Process
1940	0f9f7e31a769bdb4e46b47b00544192b.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1940 wrote to memory of 2964	1940	0f9f7e31a769bdb4e46b47b00544192b.exe	28
PID 1940 wrote to memory of 2964	1940	0f9f7e31a769bdb4e46b47b00544192b.exe	28
PID 1940 wrote to memory of 2964	1940	0f9f7e31a769bdb4e46b47b00544192b.exe	28
PID 1940 wrote to memory of 2964	1940	0f9f7e31a769bdb4e46b47b00544192b.exe	28

C:\Users\Admin\AppData\Local\Temp\0f9f7e31a769bdb4e46b47b00544192b.exe
"C:\Users\Admin\AppData\Local\Temp\0f9f7e31a769bdb4e46b47b00544192b.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1940
- C:\Users\Admin\AppData\Local\Temp\asih.exe
  "C:\Users\Admin\AppData\Local\Temp\asih.exe"
  2⤵
  - Executes dropped EXE
  PID:2964

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\asih.exe

Filesize
131KB

MD5
84457109c91bd789f4dcae82b5184f0e

SHA1
51c0d853c487971db99243bbfdbb43e5f57bd26a

SHA256
3176759efcb55726f5fd2ae6d3c372b02444760d4924fb391cb8a60767c137cd

SHA512
6164a30125652ac170222e4c49ac0599a3e6de9b7604eb4a14eaf671e0f91c20d916b362997ffe6cc2f4b4b975bf1f882aab65f3d6017435f02a02c6bb5c1457

Download Submit
memory/1940-1-0x0000000000290000-0x0000000000296000-memory.dmp

Filesize
24KB

Download
memory/1940-0-0x0000000000240000-0x0000000000246000-memory.dmp

Filesize
24KB

Download
memory/1940-8-0x0000000000240000-0x0000000000246000-memory.dmp

Filesize
24KB

Download
memory/2964-16-0x00000000002A0000-0x00000000002A6000-memory.dmp

Filesize
24KB

Download
memory/2964-15-0x00000000001D0000-0x00000000001D6000-memory.dmp

Filesize
24KB

Download