56721d5acf0a4a7f54a7c67cd98728f7fc5409f12a701ce4779bdefbced1a061

Analysis

max time kernel
147s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
24/05/2024, 08:00

Target

56721d5acf0a4a7f54a7c67cd98728f7fc5409f12a701ce4779bdefbced1a061.exe
Size

266KB
MD5

3691ef051420e7a3ac5aa7c92914d1f9
SHA1

a3704cfad0d02829d2b39ff61cda3731805dea44
SHA256

56721d5acf0a4a7f54a7c67cd98728f7fc5409f12a701ce4779bdefbced1a061
SHA512

3039c21e9763f3383968ffbf0c97ef470586a7c028977ba4651e98f363999d25c0c007225b05da0e01baa0e3d4966028c4679770c4958cba5bb687bf23e55057
SSDEEP

6144:SXzKdNY49u8rV+JxaHWgGpmczSlrg0x3j2u01net:ha4ANCHzgmczS+0Eu01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2176	ITS SB App Switch.exe
1932	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/4832-0-0x0000000000760000-0x0000000000800000-memory.dmp	upx
behavioral2/memory/4832-15-0x0000000000760000-0x0000000000800000-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
4832	56721d5acf0a4a7f54a7c67cd98728f7fc5409f12a701ce4779bdefbced1a061.exe
4832	56721d5acf0a4a7f54a7c67cd98728f7fc5409f12a701ce4779bdefbced1a061.exe
4832	56721d5acf0a4a7f54a7c67cd98728f7fc5409f12a701ce4779bdefbced1a061.exe
4832	56721d5acf0a4a7f54a7c67cd98728f7fc5409f12a701ce4779bdefbced1a061.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4832 wrote to memory of 2176	4832	56721d5acf0a4a7f54a7c67cd98728f7fc5409f12a701ce4779bdefbced1a061.exe	78
PID 4832 wrote to memory of 2176	4832	56721d5acf0a4a7f54a7c67cd98728f7fc5409f12a701ce4779bdefbced1a061.exe	78
PID 4832 wrote to memory of 2176	4832	56721d5acf0a4a7f54a7c67cd98728f7fc5409f12a701ce4779bdefbced1a061.exe	78
PID 4832 wrote to memory of 1932	4832	56721d5acf0a4a7f54a7c67cd98728f7fc5409f12a701ce4779bdefbced1a061.exe	79
PID 4832 wrote to memory of 1932	4832	56721d5acf0a4a7f54a7c67cd98728f7fc5409f12a701ce4779bdefbced1a061.exe	79
PID 4832 wrote to memory of 1932	4832	56721d5acf0a4a7f54a7c67cd98728f7fc5409f12a701ce4779bdefbced1a061.exe	79

C:\Users\Admin\AppData\Local\Temp\56721d5acf0a4a7f54a7c67cd98728f7fc5409f12a701ce4779bdefbced1a061.exe
"C:\Users\Admin\AppData\Local\Temp\56721d5acf0a4a7f54a7c67cd98728f7fc5409f12a701ce4779bdefbced1a061.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4832
- 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:2176
- 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:1932

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/4832-0-0x0000000000760000-0x0000000000800000-memory.dmp

Filesize
640KB

Download
memory/4832-15-0x0000000000760000-0x0000000000800000-memory.dmp

Filesize
640KB

Download