d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c

Analysis

max time kernel
133s
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
29/05/2024, 10:21

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c.exe
Size

266KB
MD5

2ddb2d05dba2ddcc47c7bafeb9b798d9
SHA1

94c54d96243dbe49a2ae94763e6bf0c2fa02096c
SHA256

d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c
SHA512

1d60e1016d536d8144ee2a3a7850b1cc1b7e4a1951cfa12c0f1365a1587d887d3601cc5e3aa588a9512994823629eba657325798727f2a3fe74e98f23b3225a3
SSDEEP

6144:1XzKdNY49u8rVMi320zJTeB6IxACs2SqN01net:ma4Az0zU0IpLSqN01

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-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation	d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c.exe

Executes dropped EXE 2 IoCs

pid	Process
2448	ITS SB App Switch.exe
4988	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/4800-0-0x0000000000960000-0x0000000000A00000-memory.dmp	upx
behavioral1/memory/4800-14-0x0000000000960000-0x0000000000A00000-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
4800	d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c.exe
4800	d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c.exe
4800	d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c.exe
4800	d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4800 wrote to memory of 2448	4800	d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c.exe	83
PID 4800 wrote to memory of 2448	4800	d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c.exe	83
PID 4800 wrote to memory of 2448	4800	d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c.exe	83
PID 4800 wrote to memory of 4988	4800	d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c.exe	84
PID 4800 wrote to memory of 4988	4800	d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c.exe	84
PID 4800 wrote to memory of 4988	4800	d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c.exe	84

C:\Users\Admin\AppData\Local\Temp\d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c.exe
"C:\Users\Admin\AppData\Local\Temp\d0931c30391955b9d2cc200b4d47fbeb6420da7a7e4dcac7283bcf4fdfa8458c.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4800
- 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:2448
- 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:4988

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

Loading Replay Monitor...

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/4800-0-0x0000000000960000-0x0000000000A00000-memory.dmp

Filesize
640KB

Download
memory/4800-14-0x0000000000960000-0x0000000000A00000-memory.dmp

Filesize
640KB

Download