ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2

Analysis

max time kernel
129s
max time network
100s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
20/05/2024, 15:54

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General

Target

ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2.exe
Size

266KB
MD5

feae5a1b911fa6d004c5adcbc6553fb3
SHA1

a11deb4e2daf427996820c20bf4732f6d62b0934
SHA256

ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2
SHA512

334a9a899bd77b8651a4c52e26c6bdee92ec5207d80aa4e71d95f64753329838bb57f15ed5d219fc38f56ca4cd2bc9ce5750d9ac32aad05ebdecf8f7c918209f
SSDEEP

6144:CXzKdNY49u8rVYuT61JCKvMiqG7701net:Ra4AduTSk8701

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	ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2.exe

Executes dropped EXE 2 IoCs

pid	Process
3432	ITS SB App Switch.exe
3052	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/5312-0-0x0000000000160000-0x0000000000200000-memory.dmp	upx
behavioral1/memory/5312-15-0x0000000000160000-0x0000000000200000-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
5312	ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2.exe
5312	ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2.exe
5312	ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2.exe
5312	ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 5312 wrote to memory of 3432	5312	ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2.exe	82
PID 5312 wrote to memory of 3432	5312	ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2.exe	82
PID 5312 wrote to memory of 3432	5312	ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2.exe	82
PID 5312 wrote to memory of 3052	5312	ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2.exe	83
PID 5312 wrote to memory of 3052	5312	ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2.exe	83
PID 5312 wrote to memory of 3052	5312	ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2.exe	83

C:\Users\Admin\AppData\Local\Temp\ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2.exe
"C:\Users\Admin\AppData\Local\Temp\ee4598d170fbe468a70a2f901ab789b973fa87376fc0bf331d2c41790e1664a2.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5312
- 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:3432
- 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:3052

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/5312-0-0x0000000000160000-0x0000000000200000-memory.dmp

Filesize
640KB

Download
memory/5312-15-0x0000000000160000-0x0000000000200000-memory.dmp

Filesize
640KB

Download