c6476a0c9fb782fee0dc0052d107e7f2f4e2ed9e219daab00f11735a46ab40af

Analysis

max time kernel
91s
max time network
97s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
05/06/2024, 04:17

Target

c6476a0c9fb782fee0dc0052d107e7f2f4e2ed9e219daab00f11735a46ab40af.exe
Size

266KB
MD5

04b96c0691d9fda255a8ee2f19b56fa0
SHA1

22ae1f8a16d23a529fae95ef6d5c358ff1fbab7d
SHA256

c6476a0c9fb782fee0dc0052d107e7f2f4e2ed9e219daab00f11735a46ab40af
SHA512

cb46021024a5f81aa4ec44f683e4ca167543d8eacc54f9b16bfc6a882728cb7811f88e27d57196039b98f9aa47df850aac6b41abb3ca1baab7a6f51c66797552
SSDEEP

3072:0NXEGZJWhfNFC4S60+XoLczrVmX8tggzFXnOBATu3rejB1MiqGw4alH01ne4PK:CXzKdNY49u8rVL7tJCKvMiqGC01net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
1528	ITS SB App Switch.exe
4644	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/4480-0-0x0000000000CA0000-0x0000000000D40000-memory.dmp	upx
behavioral2/memory/4480-14-0x0000000000CA0000-0x0000000000D40000-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
4480	c6476a0c9fb782fee0dc0052d107e7f2f4e2ed9e219daab00f11735a46ab40af.exe
4480	c6476a0c9fb782fee0dc0052d107e7f2f4e2ed9e219daab00f11735a46ab40af.exe
4480	c6476a0c9fb782fee0dc0052d107e7f2f4e2ed9e219daab00f11735a46ab40af.exe
4480	c6476a0c9fb782fee0dc0052d107e7f2f4e2ed9e219daab00f11735a46ab40af.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4480 wrote to memory of 1528	4480	c6476a0c9fb782fee0dc0052d107e7f2f4e2ed9e219daab00f11735a46ab40af.exe	80
PID 4480 wrote to memory of 1528	4480	c6476a0c9fb782fee0dc0052d107e7f2f4e2ed9e219daab00f11735a46ab40af.exe	80
PID 4480 wrote to memory of 1528	4480	c6476a0c9fb782fee0dc0052d107e7f2f4e2ed9e219daab00f11735a46ab40af.exe	80
PID 4480 wrote to memory of 4644	4480	c6476a0c9fb782fee0dc0052d107e7f2f4e2ed9e219daab00f11735a46ab40af.exe	81
PID 4480 wrote to memory of 4644	4480	c6476a0c9fb782fee0dc0052d107e7f2f4e2ed9e219daab00f11735a46ab40af.exe	81
PID 4480 wrote to memory of 4644	4480	c6476a0c9fb782fee0dc0052d107e7f2f4e2ed9e219daab00f11735a46ab40af.exe	81

C:\Users\Admin\AppData\Local\Temp\c6476a0c9fb782fee0dc0052d107e7f2f4e2ed9e219daab00f11735a46ab40af.exe
"C:\Users\Admin\AppData\Local\Temp\c6476a0c9fb782fee0dc0052d107e7f2f4e2ed9e219daab00f11735a46ab40af.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4480
- 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:1528
- 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:4644

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/4480-0-0x0000000000CA0000-0x0000000000D40000-memory.dmp

Filesize
640KB

Download
memory/4480-14-0x0000000000CA0000-0x0000000000D40000-memory.dmp

Filesize
640KB

Download