366e06f0c853367eb2535b377d0703f96bcd604158bbcbd41ffab6d6317c3705

Analysis

max time kernel
147s
max time network
154s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
10/05/2024, 00:27

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General

Target
366e06f0c853367eb2535b377d0703f96bcd604158bbcbd41ffab6d6317c3705.exe
Size 266KB
Sample240510-arxf5sbb52
SHA256 366e06f0c853367eb2535b377d0703f96bcd604158bbcbd41ffab6d6317c3705
MD5 23fdbd77f6eea9fc4cbe9d868580fae2
SHA1 9881b61673c3e9babea3f2f81621e9709e98ed68
SHA512 4d910076551bc2508b74e2d130be0b45de478d345d7ba58abacd12000af88da2dcb3b3d94ccf496a08f0014abd8f77ee6393cc40b5a6a97c7d1686deb411eaef
SSDEEP 6144:zXzKdNY49u8rVEvuSfGvWz8mvP6rk01net:sa4AXmyGvWXL01
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
776	ITS SB App Switch.exe
1432	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/3132-0-0x0000000000980000-0x0000000000A20000-memory.dmp	upx
behavioral2/memory/3132-15-0x0000000000980000-0x0000000000A20000-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
3132	366e06f0c853367eb2535b377d0703f96bcd604158bbcbd41ffab6d6317c3705.exe
3132	366e06f0c853367eb2535b377d0703f96bcd604158bbcbd41ffab6d6317c3705.exe
3132	366e06f0c853367eb2535b377d0703f96bcd604158bbcbd41ffab6d6317c3705.exe
3132	366e06f0c853367eb2535b377d0703f96bcd604158bbcbd41ffab6d6317c3705.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3132 wrote to memory of 776	3132	366e06f0c853367eb2535b377d0703f96bcd604158bbcbd41ffab6d6317c3705.exe	80
PID 3132 wrote to memory of 776	3132	366e06f0c853367eb2535b377d0703f96bcd604158bbcbd41ffab6d6317c3705.exe	80
PID 3132 wrote to memory of 776	3132	366e06f0c853367eb2535b377d0703f96bcd604158bbcbd41ffab6d6317c3705.exe	80
PID 3132 wrote to memory of 1432	3132	366e06f0c853367eb2535b377d0703f96bcd604158bbcbd41ffab6d6317c3705.exe	81
PID 3132 wrote to memory of 1432	3132	366e06f0c853367eb2535b377d0703f96bcd604158bbcbd41ffab6d6317c3705.exe	81
PID 3132 wrote to memory of 1432	3132	366e06f0c853367eb2535b377d0703f96bcd604158bbcbd41ffab6d6317c3705.exe	81

C:\Users\Admin\AppData\Local\Temp\366e06f0c853367eb2535b377d0703f96bcd604158bbcbd41ffab6d6317c3705.exe
"C:\Users\Admin\AppData\Local\Temp\366e06f0c853367eb2535b377d0703f96bcd604158bbcbd41ffab6d6317c3705.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3132
- 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:776
- 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:1432

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

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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

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memory/3132-0-0x0000000000980000-0x0000000000A20000-memory.dmp

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memory/3132-15-0x0000000000980000-0x0000000000A20000-memory.dmp

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