1db799076b9cd0a17d709d36a0b810633ed4ad1df71b12930b39b8c1375b617e

Analysis

max time kernel
92s
max time network
93s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
23-04-2024 14:17

Target

1db799076b9cd0a17d709d36a0b810633ed4ad1df71b12930b39b8c1375b617e.exe
Size

266KB
MD5

075aa84b258fefc86feae94d9dbe7866
SHA1

3744032ff1b52e067f9477d2e7b7065e06527c75
SHA256

1db799076b9cd0a17d709d36a0b810633ed4ad1df71b12930b39b8c1375b617e
SHA512

deebd4c291135b35443d409814126e4816e10319ae007888d0707c6c7c4f34f921d3735645eb69ffc424a0a1fed0b2019ba097e50d1fbed0b0ee82a13a90f923
SSDEEP

6144:tXzKdNY49u8rV2Hre6SxvfdqbCe1KZguC01net:Oa4AzrZSxvAbCO01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
424	ITS SB App Switch.exe
3552	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/4868-0-0x0000000000390000-0x0000000000430000-memory.dmp	upx
behavioral2/memory/4868-14-0x0000000000390000-0x0000000000430000-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
4868	1db799076b9cd0a17d709d36a0b810633ed4ad1df71b12930b39b8c1375b617e.exe
4868	1db799076b9cd0a17d709d36a0b810633ed4ad1df71b12930b39b8c1375b617e.exe
4868	1db799076b9cd0a17d709d36a0b810633ed4ad1df71b12930b39b8c1375b617e.exe
4868	1db799076b9cd0a17d709d36a0b810633ed4ad1df71b12930b39b8c1375b617e.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4868 wrote to memory of 424	4868	1db799076b9cd0a17d709d36a0b810633ed4ad1df71b12930b39b8c1375b617e.exe	81
PID 4868 wrote to memory of 424	4868	1db799076b9cd0a17d709d36a0b810633ed4ad1df71b12930b39b8c1375b617e.exe	81
PID 4868 wrote to memory of 424	4868	1db799076b9cd0a17d709d36a0b810633ed4ad1df71b12930b39b8c1375b617e.exe	81
PID 4868 wrote to memory of 3552	4868	1db799076b9cd0a17d709d36a0b810633ed4ad1df71b12930b39b8c1375b617e.exe	82
PID 4868 wrote to memory of 3552	4868	1db799076b9cd0a17d709d36a0b810633ed4ad1df71b12930b39b8c1375b617e.exe	82
PID 4868 wrote to memory of 3552	4868	1db799076b9cd0a17d709d36a0b810633ed4ad1df71b12930b39b8c1375b617e.exe	82

C:\Users\Admin\AppData\Local\Temp\1db799076b9cd0a17d709d36a0b810633ed4ad1df71b12930b39b8c1375b617e.exe
"C:\Users\Admin\AppData\Local\Temp\1db799076b9cd0a17d709d36a0b810633ed4ad1df71b12930b39b8c1375b617e.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4868
- 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:424
- 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:3552

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/4868-0-0x0000000000390000-0x0000000000430000-memory.dmp

Filesize
640KB

Download
memory/4868-14-0x0000000000390000-0x0000000000430000-memory.dmp

Filesize
640KB

Download