c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db

General

Target

c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db.exe
Size

266KB
MD5

72fd89fead51e2d1ce4b30e111b72129
SHA1

6240b0f5b9468072ed2ea3cb426dd5fa4072171e
SHA256

c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db
SHA512

2d3de0c21caefe16cc79a0a5e48b062808803d4e92d5456594250f1c45b4b772f8fa0ba834ab4d29d1dfb08ac0e1710c3a0e1b0a01fc23e09fd1e68b47fbb53b
SSDEEP

6144:cXzKdNY49u8rVYJmBMmczSlUHURodLH01net:Ta4ARJmamczSLo5H01

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-1-5-21-1574508946-349927670-1185736483-1000\Control Panel\International\Geo\Nation	c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db.exe

Executes dropped EXE 2 IoCs

pid	Process
492	ITS SB App Switch.exe
2792	ITS SB App Switch.exe

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1872-0-0x00000000006C0000-0x0000000000760000-memory.dmp	upx
behavioral2/memory/1872-2-0x00000000006C0000-0x0000000000760000-memory.dmp	upx
behavioral2/memory/1872-11-0x00000000006C0000-0x0000000000760000-memory.dmp	upx
behavioral2/memory/1872-12-0x00000000006C0000-0x0000000000760000-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
1872	c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db.exe
1872	c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db.exe
1872	c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db.exe
1872	c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1872 wrote to memory of 492	1872	c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db.exe	87
PID 1872 wrote to memory of 492	1872	c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db.exe	87
PID 1872 wrote to memory of 492	1872	c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db.exe	87
PID 1872 wrote to memory of 2792	1872	c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db.exe	88
PID 1872 wrote to memory of 2792	1872	c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db.exe	88
PID 1872 wrote to memory of 2792	1872	c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db.exe	88

C:\Users\Admin\AppData\Local\Temp\c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db.exe
"C:\Users\Admin\AppData\Local\Temp\c0a48da843ccd9d58ad80445bea9d12aa92de9a50d98928b37265cb24cad05db.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1872
- 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:492
- 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:2792

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

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
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
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
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/1872-0-0x00000000006C0000-0x0000000000760000-memory.dmp

Filesize
640KB

Download
memory/1872-2-0x00000000006C0000-0x0000000000760000-memory.dmp

Filesize
640KB

Download
memory/1872-11-0x00000000006C0000-0x0000000000760000-memory.dmp

Filesize
640KB

Download
memory/1872-12-0x00000000006C0000-0x0000000000760000-memory.dmp

Filesize
640KB

Download

Analysis

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