747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415

Analysis

max time kernel
150s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
08-06-2024 02:36

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General

Target

747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415.exe
Size

266KB
MD5

6fc56bc177ee3a8c00e9a1592232cd52
SHA1

cfe30ba8828255468682cce7685803f0c758574f
SHA256

747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415
SHA512

9e4b91e566ea4a5ae89af3b769b631ccd2ee37934cfd39de581a76aa618007a2b04ff6eb3cf42be92d2ecf615a8a2888958fda81805ff0864bd4291a6a9e1534
SSDEEP

6144:5XzKdNY49u8rVoTSxvfdqbCe1KZz01net:ia4A5SxvAbCR01

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-1-5-21-4018855536-2201274732-320770143-1000\Control Panel\International\Geo\Nation	747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415.exe

Executes dropped EXE 2 IoCs

pid	Process
4616	ITS SB App Switch.exe
3088	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/1404-0-0x00000000002B0000-0x0000000000350000-memory.dmp	upx
behavioral1/memory/1404-14-0x00000000002B0000-0x0000000000350000-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
1404	747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415.exe
1404	747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415.exe
1404	747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415.exe
1404	747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1404 wrote to memory of 4616	1404	747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415.exe	81
PID 1404 wrote to memory of 4616	1404	747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415.exe	81
PID 1404 wrote to memory of 4616	1404	747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415.exe	81
PID 1404 wrote to memory of 3088	1404	747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415.exe	82
PID 1404 wrote to memory of 3088	1404	747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415.exe	82
PID 1404 wrote to memory of 3088	1404	747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415.exe	82

C:\Users\Admin\AppData\Local\Temp\747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415.exe
"C:\Users\Admin\AppData\Local\Temp\747570df3e61d4af4a686947020da1704d545a8b6bae46280deec8bdcab48415.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1404
- 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:4616
- 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:3088

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/1404-0-0x00000000002B0000-0x0000000000350000-memory.dmp

Filesize
640KB

Download
memory/1404-14-0x00000000002B0000-0x0000000000350000-memory.dmp

Filesize
640KB

Download