796d8f0d2339f3b22d43a95c8e6661d2d7dd1b55d7d92b332e511f5e969a3ffe

Analysis

max time kernel
150s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
20/07/2024, 20:37

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

0a669782dae410b9f9df39057f7d4530N.exe
Size

30KB
MD5

0a669782dae410b9f9df39057f7d4530
SHA1

7081dc1aa01037f4943616d176744c2bb695f8e8
SHA256

796d8f0d2339f3b22d43a95c8e6661d2d7dd1b55d7d92b332e511f5e969a3ffe
SHA512

cf049c4fb2b2f0586a93de83c94c9675f8fb4b830ce057127cab05692fed96443df819afd2baba42d212c038be91b96f86e7e0cbc63cea56a6d941ac4b3a3d7e
SSDEEP

768:hmCeXuucVt13vfdHldhwyE7+OGa0MLnLLq:hpeed13vfdHldhwd+OGa0MLny

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2756	gffos.exe

Loads dropped DLL 2 IoCs

pid	Process
2288	0a669782dae410b9f9df39057f7d4530N.exe
2288	0a669782dae410b9f9df39057f7d4530N.exe

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

System Information Discovery
T1082

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2288	0a669782dae410b9f9df39057f7d4530N.exe
2756	gffos.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2288 wrote to memory of 2756	2288	0a669782dae410b9f9df39057f7d4530N.exe	30
PID 2288 wrote to memory of 2756	2288	0a669782dae410b9f9df39057f7d4530N.exe	30
PID 2288 wrote to memory of 2756	2288	0a669782dae410b9f9df39057f7d4530N.exe	30
PID 2288 wrote to memory of 2756	2288	0a669782dae410b9f9df39057f7d4530N.exe	30

C:\Users\Admin\AppData\Local\Temp\0a669782dae410b9f9df39057f7d4530N.exe
"C:\Users\Admin\AppData\Local\Temp\0a669782dae410b9f9df39057f7d4530N.exe"
1⤵
- Loads dropped DLL
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2288
- C:\Users\Admin\AppData\Local\Temp\gffos.exe
  "C:\Users\Admin\AppData\Local\Temp\gffos.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2756

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

\Users\Admin\AppData\Local\Temp\gffos.exe

Filesize
30KB

MD5
6a4ebde9c6b20ab4ac30b57d59fe6d25

SHA1
9f8ff85332d3eba80531bd31a2fd0d21cf1434bd

SHA256
392989e71b64d8483f39388e846995b880339ef866bc5dc35d021ca9f68915c4

SHA512
44e5795b8fc4e0c38cf4af4bb6de18b566d051c41b69b1eb8f9f4c2d6b2d22198838ba7a01e16aabadd55cbe8cdecf8cefa743b6c5619fe6e7708ab8740419ed

Download Submit
memory/2288-0-0x0000000000400000-0x0000000000406000-memory.dmp

Filesize
24KB

Download
memory/2288-1-0x0000000000400000-0x0000000000406000-memory.dmp

Filesize
24KB

Download
memory/2288-7-0x0000000001C10000-0x0000000001C1A000-memory.dmp

Filesize
40KB

Download
memory/2756-18-0x0000000000480000-0x000000000048A000-memory.dmp

Filesize
40KB

Download