13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3

Analysis

max time kernel
134s
max time network
104s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
25/05/2024, 20:55

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General

Target

13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3.exe
Size

266KB
MD5

5c5ed3beb4802a252ae6ae0993166005
SHA1

40119543b7d63b8b214201c0284b4ea498f1adb2
SHA256

13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3
SHA512

5e134b76aa3a0ed8c295ffd800029cfe2ed0ffa9e79f64bafa2349f4cdc1a0e4f4e9aa505b90cbe17c53aa49aa684e1822f0880b3b5b2a99398e49360827b999
SSDEEP

6144:iXzKdNY49u8rV1HrvJCKvMiqGLT01net:xa4Akrvk6T01

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-1-5-21-4018855536-2201274732-320770143-1000\Control Panel\International\Geo\Nation	13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3.exe

Executes dropped EXE 2 IoCs

pid	Process
1916	ITS SB App Switch.exe
4384	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/900-0-0x00000000005E0000-0x0000000000680000-memory.dmp	upx
behavioral1/memory/900-14-0x00000000005E0000-0x0000000000680000-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
900	13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3.exe
900	13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3.exe
900	13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3.exe
900	13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 900 wrote to memory of 1916	900	13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3.exe	82
PID 900 wrote to memory of 1916	900	13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3.exe	82
PID 900 wrote to memory of 1916	900	13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3.exe	82
PID 900 wrote to memory of 4384	900	13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3.exe	83
PID 900 wrote to memory of 4384	900	13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3.exe	83
PID 900 wrote to memory of 4384	900	13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3.exe	83

C:\Users\Admin\AppData\Local\Temp\13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3.exe
"C:\Users\Admin\AppData\Local\Temp\13fae00ad676b5eab291133f3bde01c05c50910c0d83fd44ea131ec6f721cde3.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:900
- 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:1916
- 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:4384

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/900-0-0x00000000005E0000-0x0000000000680000-memory.dmp

Filesize
640KB

Download
memory/900-14-0x00000000005E0000-0x0000000000680000-memory.dmp

Filesize
640KB

Download