e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163

Analysis

max time kernel
144s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
21/04/2024, 22:01

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163.exe
Size

266KB
MD5

7cdacd5d7929c6c527f4ace67191497b
SHA1

b4470b5f8560a821a7dca4549ca7ea6c67fff750
SHA256

e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163
SHA512

bfa20afd2f7a7e1376b5d2d7da5105683d839dda2e73fbdef4683d32e85ab20da3e4fc73295f3797a1156e158dc9b453a1567914cce7349ed73a272c4a84ac6f
SSDEEP

6144:lXzKdNY49u8rVrr9QzJTeB6IxACs2P01net:Wa4Akr9QzU0IpLP01

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-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163.exe

Executes dropped EXE 2 IoCs

pid	Process
780	ITS SB App Switch.exe
4580	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/4108-0-0x0000000000560000-0x0000000000600000-memory.dmp	upx
behavioral1/memory/4108-14-0x0000000000560000-0x0000000000600000-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
4108	e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163.exe
4108	e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163.exe
4108	e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163.exe
4108	e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4108 wrote to memory of 780	4108	e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163.exe	90
PID 4108 wrote to memory of 780	4108	e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163.exe	90
PID 4108 wrote to memory of 780	4108	e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163.exe	90
PID 4108 wrote to memory of 4580	4108	e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163.exe	91
PID 4108 wrote to memory of 4580	4108	e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163.exe	91
PID 4108 wrote to memory of 4580	4108	e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163.exe	91

C:\Users\Admin\AppData\Local\Temp\e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163.exe
"C:\Users\Admin\AppData\Local\Temp\e425f7ea1106b8bad49920db1e6a8ce082b42d9c18eeed8086f14a707877d163.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4108
- 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:780
- 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:4580

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3916 --field-trial-handle=2276,i,5697607538120380977,9987005253899555344,262144 --variations-seed-version /prefetch:8
1⤵
PID:3560

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

Loading Replay Monitor...

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/4108-0-0x0000000000560000-0x0000000000600000-memory.dmp

Filesize
640KB

Download
memory/4108-14-0x0000000000560000-0x0000000000600000-memory.dmp

Filesize
640KB

Download