6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
29/04/2024, 00:40

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General

Target

6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641.exe
Size

266KB
MD5

6d56cd699d4c9b3106fb89a9261cb632
SHA1

6ce18fb55e56848ddc043c915b60cc095ea88b1f
SHA256

6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641
SHA512

07bddc8a03a5dfd64c47a27d766f1dd3796241eb850659e78d43c567fff930211d82558eccf5973aa0f3f7419b4561f3447d36384e26ea6953cab678b07a3d82
SSDEEP

6144:iXzKdNY49u8rVLH+pMSxvfdqbCe1KZM801net:xa4AQHSxvAbCO801

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-1-5-21-3571316656-3665257725-2415531812-1000\Control Panel\International\Geo\Nation	6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641.exe

Executes dropped EXE 2 IoCs

pid	Process
3292	ITS SB App Switch.exe
1468	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/4924-0-0x0000000000420000-0x00000000004C0000-memory.dmp	upx
behavioral1/memory/4924-15-0x0000000000420000-0x00000000004C0000-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
4924	6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641.exe
4924	6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641.exe
4924	6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641.exe
4924	6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4924 wrote to memory of 3292	4924	6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641.exe	84
PID 4924 wrote to memory of 3292	4924	6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641.exe	84
PID 4924 wrote to memory of 3292	4924	6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641.exe	84
PID 4924 wrote to memory of 1468	4924	6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641.exe	85
PID 4924 wrote to memory of 1468	4924	6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641.exe	85
PID 4924 wrote to memory of 1468	4924	6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641.exe	85

C:\Users\Admin\AppData\Local\Temp\6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641.exe
"C:\Users\Admin\AppData\Local\Temp\6301dbbbe8e8dee5cb09d23e79d8786ba2aa8b9539edfaf0b035ec2104e5d641.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4924
- 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:3292
- 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:1468

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/4924-0-0x0000000000420000-0x00000000004C0000-memory.dmp

Filesize
640KB

Download
memory/4924-15-0x0000000000420000-0x00000000004C0000-memory.dmp

Filesize
640KB

Download