61f14686e272d8b66c09aa0bd3fea62090776483e18f027b0b7cd7ea6ac2d47a

Analysis

max time kernel
147s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
07-05-2024 19:21

Target

61f14686e272d8b66c09aa0bd3fea62090776483e18f027b0b7cd7ea6ac2d47a.exe
Size

266KB
MD5

279d5881c6b83b977cef16cb63a5e4dd
SHA1

6a92b0827e8ada962e7d8701b50f346971891d84
SHA256

61f14686e272d8b66c09aa0bd3fea62090776483e18f027b0b7cd7ea6ac2d47a
SHA512

18ba470a26120e6623f8daa17e3b56ad53c54891ba10b0988a4cf42025d0e80c080a2bf394b18ad98a362c44c319228d200e2f89b9d271aba74a4097cb19980f
SSDEEP

6144:gXzKdNY49u8rVTbZkx2/bQcFUuU01net:fa4AoNZFS01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3620	ITS SB App Switch.exe
4356	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/2444-0-0x0000000000AE0000-0x0000000000B80000-memory.dmp	upx
behavioral2/memory/2444-15-0x0000000000AE0000-0x0000000000B80000-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
2444	61f14686e272d8b66c09aa0bd3fea62090776483e18f027b0b7cd7ea6ac2d47a.exe
2444	61f14686e272d8b66c09aa0bd3fea62090776483e18f027b0b7cd7ea6ac2d47a.exe
2444	61f14686e272d8b66c09aa0bd3fea62090776483e18f027b0b7cd7ea6ac2d47a.exe
2444	61f14686e272d8b66c09aa0bd3fea62090776483e18f027b0b7cd7ea6ac2d47a.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2444 wrote to memory of 3620	2444	61f14686e272d8b66c09aa0bd3fea62090776483e18f027b0b7cd7ea6ac2d47a.exe	79
PID 2444 wrote to memory of 3620	2444	61f14686e272d8b66c09aa0bd3fea62090776483e18f027b0b7cd7ea6ac2d47a.exe	79
PID 2444 wrote to memory of 3620	2444	61f14686e272d8b66c09aa0bd3fea62090776483e18f027b0b7cd7ea6ac2d47a.exe	79
PID 2444 wrote to memory of 4356	2444	61f14686e272d8b66c09aa0bd3fea62090776483e18f027b0b7cd7ea6ac2d47a.exe	80
PID 2444 wrote to memory of 4356	2444	61f14686e272d8b66c09aa0bd3fea62090776483e18f027b0b7cd7ea6ac2d47a.exe	80
PID 2444 wrote to memory of 4356	2444	61f14686e272d8b66c09aa0bd3fea62090776483e18f027b0b7cd7ea6ac2d47a.exe	80

C:\Users\Admin\AppData\Local\Temp\61f14686e272d8b66c09aa0bd3fea62090776483e18f027b0b7cd7ea6ac2d47a.exe
"C:\Users\Admin\AppData\Local\Temp\61f14686e272d8b66c09aa0bd3fea62090776483e18f027b0b7cd7ea6ac2d47a.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2444
- 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:3620
- 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:4356

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/2444-0-0x0000000000AE0000-0x0000000000B80000-memory.dmp

Filesize
640KB

Download
memory/2444-15-0x0000000000AE0000-0x0000000000B80000-memory.dmp

Filesize
640KB

Download