c892d918ed538c10ed6dd0470f94b8267c2b23c154d5a94756f162f4812fce35

Analysis

max time kernel
145s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
15-01-2024 03:02

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General

Target

5bf6ae705eb14804caa4a609ff973b87.exe
Size

385KB
MD5

5bf6ae705eb14804caa4a609ff973b87
SHA1

9e4d9d894f1b0092ea88ee0f839630f011ef7a8f
SHA256

c892d918ed538c10ed6dd0470f94b8267c2b23c154d5a94756f162f4812fce35
SHA512

2e696c93021369dc7710e82a131ec737fcfb5862a71cbbff412413aadcb9ba371bceac082c357d417b5973642c058ae0cbfb5e2d62816b4bff4c9e0ad30b1e32
SSDEEP

6144:PfnNk4SSfBN7PK1j5uKkdt6G9v7Tg6rY4OlC5YHx0MnNa7ephEtBaXH9xcB:Pva4Nz6j5mzBgyPOlC5+eXC0kXXcB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4876	5bf6ae705eb14804caa4a609ff973b87.exe

Executes dropped EXE 1 IoCs

pid	Process
4876	5bf6ae705eb14804caa4a609ff973b87.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1412	5bf6ae705eb14804caa4a609ff973b87.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
1412	5bf6ae705eb14804caa4a609ff973b87.exe
4876	5bf6ae705eb14804caa4a609ff973b87.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1412 wrote to memory of 4876	1412	5bf6ae705eb14804caa4a609ff973b87.exe	88
PID 1412 wrote to memory of 4876	1412	5bf6ae705eb14804caa4a609ff973b87.exe	88
PID 1412 wrote to memory of 4876	1412	5bf6ae705eb14804caa4a609ff973b87.exe	88

C:\Users\Admin\AppData\Local\Temp\5bf6ae705eb14804caa4a609ff973b87.exe
"C:\Users\Admin\AppData\Local\Temp\5bf6ae705eb14804caa4a609ff973b87.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1412
- C:\Users\Admin\AppData\Local\Temp\5bf6ae705eb14804caa4a609ff973b87.exe
  C:\Users\Admin\AppData\Local\Temp\5bf6ae705eb14804caa4a609ff973b87.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:4876

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\5bf6ae705eb14804caa4a609ff973b87.exe

Filesize
183KB

MD5
baeeeebcbd354a0f6856c4e2a2ac9106

SHA1
9063f79320c4dc1cccb1887c86bf9dcebac71b6c

SHA256
6fa41983fac3dcdb9dd94a045a91de87e0872de72d481090e9594776ef7754d0

SHA512
5dfd3b4ab2d12b089e8e2e088255f5d60a704282a98107ccf1b28cca62b90b318f7f7a801479f6d5f459a7d3977e3d1cccc0446a68a2c2e55c46e8046e41a9de

Download Submit
memory/1412-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1412-1-0x00000000015D0000-0x0000000001636000-memory.dmp

Filesize
408KB

Download
memory/1412-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/1412-11-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4876-14-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4876-17-0x00000000015E0000-0x0000000001646000-memory.dmp

Filesize
408KB

Download
memory/4876-21-0x0000000004E80000-0x0000000004EDF000-memory.dmp

Filesize
380KB

Download
memory/4876-20-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4876-30-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4876-35-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4876-36-0x000000000C640000-0x000000000C67C000-memory.dmp

Filesize
240KB

Download