9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca

Analysis

max time kernel
92s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
02-06-2024 04:43

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca.exe
Size

266KB
MD5

ba4d539e3127fc0a36a4ff2a22042983
SHA1

7077246366e28c7245ef193bab46cc9b024d2db2
SHA256

9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca
SHA512

f1fcbe3084efcd41111067675a7987f05133a496ae66dfece63ad1c1f1fe508af82337db904a6b968715921c1a2d2068c55ab01ea447f81245d1a425e9435546
SSDEEP

6144:MXzKdNY49u8rVquKsHHN4oqXGHuC01net:Da4At7sHt4jI01

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-1-5-21-3906287020-2915474608-1755617787-1000\Control Panel\International\Geo\Nation	9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca.exe

Executes dropped EXE 2 IoCs

pid	Process
3644	ITS SB App Switch.exe
1644	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/552-0-0x0000000000AC0000-0x0000000000B60000-memory.dmp	upx
behavioral1/memory/552-14-0x0000000000AC0000-0x0000000000B60000-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
552	9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca.exe
552	9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca.exe
552	9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca.exe
552	9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 552 wrote to memory of 3644	552	9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca.exe	82
PID 552 wrote to memory of 3644	552	9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca.exe	82
PID 552 wrote to memory of 3644	552	9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca.exe	82
PID 552 wrote to memory of 1644	552	9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca.exe	83
PID 552 wrote to memory of 1644	552	9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca.exe	83
PID 552 wrote to memory of 1644	552	9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca.exe	83

C:\Users\Admin\AppData\Local\Temp\9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca.exe
"C:\Users\Admin\AppData\Local\Temp\9500654999c38ca155ec90b7b2e689447e9eed911f35d7a82bdf4ce2d1a322ca.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:552
- 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:3644
- 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:1644

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/552-0-0x0000000000AC0000-0x0000000000B60000-memory.dmp

Filesize
640KB

Download
memory/552-14-0x0000000000AC0000-0x0000000000B60000-memory.dmp

Filesize
640KB

Download