2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd

Analysis

max time kernel
135s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
26-05-2024 09:10

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General

Target

2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd.exe
Size

266KB
MD5

71e91a4df811b4b2e71a078e18356a55
SHA1

158b5ed5137f8992ed98951677ed8d9f165d70f4
SHA256

2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd
SHA512

da8a22b367c68b3e285ba28288f8cd604c3bf5e40e874905c2d3fdce776af268e0b3b2e3946028ab95200127198e1204a43473d9ff291ea52ee833e024f066c4
SSDEEP

6144:8XzKdNY49u8rV2rYGW9mdB7Les+eFMBxItI01net:za4APrYZMBu/eF+GI01

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	2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd.exe

Executes dropped EXE 2 IoCs

pid	Process
1060	ITS SB App Switch.exe
3244	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/4200-0-0x0000000000A60000-0x0000000000B00000-memory.dmp	upx
behavioral1/memory/4200-15-0x0000000000A60000-0x0000000000B00000-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
4200	2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd.exe
4200	2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd.exe
4200	2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd.exe
4200	2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4200 wrote to memory of 1060	4200	2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd.exe	82
PID 4200 wrote to memory of 1060	4200	2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd.exe	82
PID 4200 wrote to memory of 1060	4200	2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd.exe	82
PID 4200 wrote to memory of 3244	4200	2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd.exe	83
PID 4200 wrote to memory of 3244	4200	2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd.exe	83
PID 4200 wrote to memory of 3244	4200	2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd.exe	83

C:\Users\Admin\AppData\Local\Temp\2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd.exe
"C:\Users\Admin\AppData\Local\Temp\2ac22614140810b708bd5cff7676c045dfda98198f73159f40d5702e4effb9fd.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4200
- 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:1060
- 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:3244

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/4200-0-0x0000000000A60000-0x0000000000B00000-memory.dmp

Filesize
640KB

Download
memory/4200-15-0x0000000000A60000-0x0000000000B00000-memory.dmp

Filesize
640KB

Download