07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84

Analysis

max time kernel
55s
max time network
50s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
29-04-2024 19:22

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General

Target

07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84.exe
Size

266KB
MD5

c4ebb6ecccdb821341aebe04de90beb4
SHA1

0df2304732a4d529a1183a6e5c418128c45b600f
SHA256

07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84
SHA512

4ad5dcfaf5bd5683b4a683446b0b32bd03d7d5c5ca760e7c480ddbef6c06c95f0006c7a7ef9c967957b311606d0b64f75f82ce33096a0890d31985374f449e50
SSDEEP

6144:hXzKdNY49u8rVRWfLGvWz8mvP6r701net:aa4A3GvWXQ01

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-1-5-21-877519540-908060166-1852957295-1000\Control Panel\International\Geo\Nation	07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84.exe

Executes dropped EXE 2 IoCs

pid	Process
1656	ITS SB App Switch.exe
4000	ITS SB App Switch.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/4328-0-0x0000000000320000-0x00000000003C0000-memory.dmp	upx
behavioral1/memory/4328-14-0x0000000000320000-0x00000000003C0000-memory.dmp	upx
behavioral1/memory/4328-16-0x0000000000320000-0x00000000003C0000-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
4328	07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84.exe
4328	07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84.exe
4328	07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84.exe
4328	07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4328 wrote to memory of 1656	4328	07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84.exe	86
PID 4328 wrote to memory of 1656	4328	07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84.exe	86
PID 4328 wrote to memory of 1656	4328	07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84.exe	86
PID 4328 wrote to memory of 4000	4328	07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84.exe	87
PID 4328 wrote to memory of 4000	4328	07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84.exe	87
PID 4328 wrote to memory of 4000	4328	07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84.exe	87

C:\Users\Admin\AppData\Local\Temp\07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84.exe
"C:\Users\Admin\AppData\Local\Temp\07fa9f131a549e949e3f252c816daa1c19d5b8583a5385d887e274bac5a72f84.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4328
- 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:1656
- 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:4000

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/4328-0-0x0000000000320000-0x00000000003C0000-memory.dmp

Filesize
640KB

Download
memory/4328-14-0x0000000000320000-0x00000000003C0000-memory.dmp

Filesize
640KB

Download
memory/4328-16-0x0000000000320000-0x00000000003C0000-memory.dmp

Filesize
640KB

Download