34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545

Analysis

max time kernel
132s
max time network
103s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
31-05-2024 17:55

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General

Target

34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545.exe
Size

266KB
MD5

47831b4b0d94632ce577b9d6cd1eb02d
SHA1

45855a2c63f28dc2e6fbe505ea8576831c14f156
SHA256

34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545
SHA512

90635b2d884a691a1f21a080309887b36e1dcce156635331a91396ea70d61332911c7f968f1dc9816f4ee77992e395d8e67ae272bcf2e4524c8cd39ee6bb6386
SSDEEP

6144:WXzKdNY49u8rVEaKCvsHHN4oqXGL01net:ta4ASTsHt4j601

Score

7^/10

upx

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation	34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545.exe

Executes dropped EXE 2 IoCs

pid	Process
3340	ITS SB App Switch.exe
4816	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2264-0-0x0000000000FD0000-0x0000000001070000-memory.dmp	upx
behavioral1/memory/2264-14-0x0000000000FD0000-0x0000000001070000-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
2264	34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545.exe
2264	34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545.exe
2264	34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545.exe
2264	34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2264 wrote to memory of 3340	2264	34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545.exe	83
PID 2264 wrote to memory of 3340	2264	34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545.exe	83
PID 2264 wrote to memory of 3340	2264	34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545.exe	83
PID 2264 wrote to memory of 4816	2264	34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545.exe	84
PID 2264 wrote to memory of 4816	2264	34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545.exe	84
PID 2264 wrote to memory of 4816	2264	34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545.exe	84

C:\Users\Admin\AppData\Local\Temp\34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545.exe
"C:\Users\Admin\AppData\Local\Temp\34ab48c727f012d395a1baa9b801bd60c18b4ee97700bf20b493775e8eae7545.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2264
- 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:3340
- 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:4816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe

Filesize
87KB

MD5
368332fca74f48697d842c5f4698ae1d

SHA1
0275153a1e62bd0eca0b02168895517ed66aac56

SHA256
3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59

SHA512
fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5

Download Submit
memory/2264-0-0x0000000000FD0000-0x0000000001070000-memory.dmp

Filesize
640KB

Download
memory/2264-14-0x0000000000FD0000-0x0000000001070000-memory.dmp

Filesize
640KB

Download