178d716d9a7498b8f2e184ee1755163140764f2f96234c2ba208de9bd616cc5c

Analysis

max time kernel
146s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
19/05/2024, 20:04

Target

178d716d9a7498b8f2e184ee1755163140764f2f96234c2ba208de9bd616cc5c.exe
Size

266KB
MD5

f53804c1f103b30ccce8054ca50bcb55
SHA1

8d2294952cd1f57b38036a9048ef29cd04e267e7
SHA256

178d716d9a7498b8f2e184ee1755163140764f2f96234c2ba208de9bd616cc5c
SHA512

845260ffc5a85c2e12eb52dd803902d28a5cdada63fcf2d6ed11f074c23aaadaa4b8fbe9463e88f9a8a4dbf861cd42394b4cd8bbb683cb104d1bd65d4026a8be
SSDEEP

3072:tNXEGZJWhfNFC4S60+XoLczrVmX6qdOwJk0Ei9ZP7aPQ8ug0x3xS6HkLWOqH01nQ:rXzKdNY49u8rV6/7qMg0x3j501net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3628	ITS SB App Switch.exe
4532	ITS SB App Switch.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral2/memory/4504-0-0x0000000000D20000-0x0000000000DC0000-memory.dmp	upx
behavioral2/memory/4504-14-0x0000000000D20000-0x0000000000DC0000-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

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4504 wrote to memory of 3628	4504	178d716d9a7498b8f2e184ee1755163140764f2f96234c2ba208de9bd616cc5c.exe	80
PID 4504 wrote to memory of 3628	4504	178d716d9a7498b8f2e184ee1755163140764f2f96234c2ba208de9bd616cc5c.exe	80
PID 4504 wrote to memory of 3628	4504	178d716d9a7498b8f2e184ee1755163140764f2f96234c2ba208de9bd616cc5c.exe	80
PID 4504 wrote to memory of 4532	4504	178d716d9a7498b8f2e184ee1755163140764f2f96234c2ba208de9bd616cc5c.exe	81
PID 4504 wrote to memory of 4532	4504	178d716d9a7498b8f2e184ee1755163140764f2f96234c2ba208de9bd616cc5c.exe	81
PID 4504 wrote to memory of 4532	4504	178d716d9a7498b8f2e184ee1755163140764f2f96234c2ba208de9bd616cc5c.exe	81

C:\Users\Admin\AppData\Local\Temp\178d716d9a7498b8f2e184ee1755163140764f2f96234c2ba208de9bd616cc5c.exe
"C:\Users\Admin\AppData\Local\Temp\178d716d9a7498b8f2e184ee1755163140764f2f96234c2ba208de9bd616cc5c.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4504
- 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:3628
- 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:4532

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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/4504-0-0x0000000000D20000-0x0000000000DC0000-memory.dmp

Filesize
640KB

Download
memory/4504-14-0x0000000000D20000-0x0000000000DC0000-memory.dmp

Filesize
640KB

Download