c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed

Analysis

max time kernel
91s
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
01-05-2024 02:01

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General

Target

c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed.exe
Size

266KB
MD5

950cee320b8d8f8d88d172f194bedc15
SHA1

6417fa04e0c5ebee1a14c2734033ba0f69171b21
SHA256

c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed
SHA512

7c98193ae2071b73603eba17311c33bff3bf3c624fddea2aacbf5352fa9a94e9b6d0a1a99caf022bbecb436673177815f9d0fefa61d8c1d013e9537120f166af
SSDEEP

3072:DNXEGZJWhfNFC4S60+XoLczrVmXwjt17cgqWKK8/3UuwiDIAkJhgDddAuH01ne4S:pXzKdNY49u8rV3r9PypDIAygDt01net

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-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation	c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed.exe

Executes dropped EXE 2 IoCs

pid	Process
4032	ITS SB App Switch.exe
2188	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/1796-0-0x0000000000800000-0x00000000008A0000-memory.dmp	upx
behavioral1/memory/1796-15-0x0000000000800000-0x00000000008A0000-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
1796	c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed.exe
1796	c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed.exe
1796	c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed.exe
1796	c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1796 wrote to memory of 4032	1796	c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed.exe	84
PID 1796 wrote to memory of 4032	1796	c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed.exe	84
PID 1796 wrote to memory of 4032	1796	c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed.exe	84
PID 1796 wrote to memory of 2188	1796	c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed.exe	85
PID 1796 wrote to memory of 2188	1796	c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed.exe	85
PID 1796 wrote to memory of 2188	1796	c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed.exe	85

C:\Users\Admin\AppData\Local\Temp\c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed.exe
"C:\Users\Admin\AppData\Local\Temp\c8de022fd7375d772d60c9a80070ae0fce79b9f4e796e78a98f7c450fbfdb2ed.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1796
- 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:4032
- 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:2188

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/1796-0-0x0000000000800000-0x00000000008A0000-memory.dmp

Filesize
640KB

Download
memory/1796-15-0x0000000000800000-0x00000000008A0000-memory.dmp

Filesize
640KB

Download