d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab

General

Target

d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab.exe
Size

266KB
MD5

2fd443eb9e1c7d12820b75ebb4031617
SHA1

819ec1e0fa2249b928e21cf26dc229e100dca8ac
SHA256

d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab
SHA512

6f11e17b85062621fae55e1d4cbdaa65cc536750e9c463d46724ddde7840c1286f211eed789554543824f4cc67c7681aeacd51326f0a282630253e44ef8387c6
SSDEEP

3072:xNXEGZJWhfNFC4S60+XoLczrVmXvG1lhDWKK8/3UuwiDIAkJhgDdpH01ne4PK:PXzKdNY49u8rViGfMypDIAygDr01net

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	d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab.exe

Executes dropped EXE 2 IoCs

pid	Process
2364	ITS SB App Switch.exe
1528	ITS SB App Switch.exe

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3340-0-0x00000000007B0000-0x0000000000850000-memory.dmp	upx
behavioral2/memory/3340-1-0x00000000007B0000-0x0000000000850000-memory.dmp	upx
behavioral2/memory/3340-4-0x00000000007B0000-0x0000000000850000-memory.dmp	upx
behavioral2/memory/3340-13-0x00000000007B0000-0x0000000000850000-memory.dmp	upx
behavioral2/memory/3340-15-0x00000000007B0000-0x0000000000850000-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
3340	d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab.exe
3340	d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab.exe
3340	d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab.exe
3340	d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3340 wrote to memory of 2364	3340	d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab.exe	85
PID 3340 wrote to memory of 2364	3340	d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab.exe	85
PID 3340 wrote to memory of 2364	3340	d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab.exe	85
PID 3340 wrote to memory of 1528	3340	d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab.exe	86
PID 3340 wrote to memory of 1528	3340	d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab.exe	86
PID 3340 wrote to memory of 1528	3340	d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab.exe	86

C:\Users\Admin\AppData\Local\Temp\d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab.exe
"C:\Users\Admin\AppData\Local\Temp\d82bdc9dcdbfc5577a11d874a853772e989937cf96974af8cb1f3c3a702be5ab.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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:2364
- 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:1528

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/3340-0-0x00000000007B0000-0x0000000000850000-memory.dmp

Filesize
640KB

Download
memory/3340-1-0x00000000007B0000-0x0000000000850000-memory.dmp

Filesize
640KB

Download
memory/3340-4-0x00000000007B0000-0x0000000000850000-memory.dmp

Filesize
640KB

Download
memory/3340-13-0x00000000007B0000-0x0000000000850000-memory.dmp

Filesize
640KB

Download
memory/3340-15-0x00000000007B0000-0x0000000000850000-memory.dmp

Filesize
640KB

Download

Analysis

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