6711d95d2f06ce6071ee11295d266e1a6b15be7cccd57d8ac0f7bf1bbc0e6930

Analysis

max time kernel
90s
max time network
95s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
11/06/2024, 09:38

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
6711d95d2f06ce6071ee11295d266e1a6b15be7cccd57d8ac0f7bf1bbc0e6930.exe
Size 266KB
Sample240611-lmg2fascmb
SHA256 6711d95d2f06ce6071ee11295d266e1a6b15be7cccd57d8ac0f7bf1bbc0e6930
MD5 0f605939b4c9ca3e7a5c5166775b506a
SHA1 9cb8ef1139e217e781f1e2157917ba39c5dfdd71
SHA512 4375ad2d1efc84e47425e46ba243f6ba0ec91b8d6aa5a8f14a4f27fc881b43c4796dd2dc67588c84dee90c15918984d07ab9efe1a7d5bf797ec7a08f33b21f5b
SSDEEP 6144:xXzKdNY49u8rVc1tZKE40Ffx1oiI01net:qa4ANF4mi01
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
3100	ITS SB App Switch.exe
4940	ITS SB App Switch.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4452-0-0x00000000000D0000-0x0000000000170000-memory.dmp	upx
behavioral2/memory/4452-14-0x00000000000D0000-0x0000000000170000-memory.dmp	upx

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4452	6711d95d2f06ce6071ee11295d266e1a6b15be7cccd57d8ac0f7bf1bbc0e6930.exe
4452	6711d95d2f06ce6071ee11295d266e1a6b15be7cccd57d8ac0f7bf1bbc0e6930.exe
4452	6711d95d2f06ce6071ee11295d266e1a6b15be7cccd57d8ac0f7bf1bbc0e6930.exe
4452	6711d95d2f06ce6071ee11295d266e1a6b15be7cccd57d8ac0f7bf1bbc0e6930.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4452 wrote to memory of 3100	4452	6711d95d2f06ce6071ee11295d266e1a6b15be7cccd57d8ac0f7bf1bbc0e6930.exe	76
PID 4452 wrote to memory of 3100	4452	6711d95d2f06ce6071ee11295d266e1a6b15be7cccd57d8ac0f7bf1bbc0e6930.exe	76
PID 4452 wrote to memory of 3100	4452	6711d95d2f06ce6071ee11295d266e1a6b15be7cccd57d8ac0f7bf1bbc0e6930.exe	76
PID 4452 wrote to memory of 4940	4452	6711d95d2f06ce6071ee11295d266e1a6b15be7cccd57d8ac0f7bf1bbc0e6930.exe	77
PID 4452 wrote to memory of 4940	4452	6711d95d2f06ce6071ee11295d266e1a6b15be7cccd57d8ac0f7bf1bbc0e6930.exe	77
PID 4452 wrote to memory of 4940	4452	6711d95d2f06ce6071ee11295d266e1a6b15be7cccd57d8ac0f7bf1bbc0e6930.exe	77

C:\Users\Admin\AppData\Local\Temp\6711d95d2f06ce6071ee11295d266e1a6b15be7cccd57d8ac0f7bf1bbc0e6930.exe
"C:\Users\Admin\AppData\Local\Temp\6711d95d2f06ce6071ee11295d266e1a6b15be7cccd57d8ac0f7bf1bbc0e6930.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4452
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:3100
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:4940

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

ITS SB App Switch.exe

Path C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
Size 87KB
SHA256 3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59
MD5 368332fca74f48697d842c5f4698ae1d
SHA1 0275153a1e62bd0eca0b02168895517ed66aac56
SHA512 fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5
SSDEEP 1536:2OW3EJUzxVIAFLMo2/j3cGlHyk1UBmrNu0R9gZHesWpcdl26n9D5JL1mLPxe:034UtVIA3s3cGlHyk1UEu0R9gRlTnJ5p
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/4452-0-0x00000000000D0000-0x0000000000170000-memory.dmp

Download

memory/4452-14-0x00000000000D0000-0x0000000000170000-memory.dmp

Download