32e9bf3f0d47953e6b5f02c5a0bf2c6912be0badb7066d4bdfc86edc7b388820

Analysis

max time kernel
54s
max time network
67s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
11/05/2023, 10:26

Target

32e9bf3f0d47953e6b5f02c5a0bf2c6912be0badb7066d4bdfc86edc7b388820.exe
Size

277KB
MD5

beb4b29411291798c530c264d6ca00ce
SHA1

aab74ab37aec8e1b76968fb5e70f3fd51394c0c9
SHA256

32e9bf3f0d47953e6b5f02c5a0bf2c6912be0badb7066d4bdfc86edc7b388820
SHA512

4c3e0e0dd3bd4d535cd0a325f5a6b3fbb6f5bc642fee627a6d00a9b88fa40c9c4b4cc6f8911d320dc4d4d2cd508fea35d99c78803b56de84d0195dced3ac1eec
SSDEEP

3072:+NXEGZJWhfNFC4S60+XoLczrVmX8nywJoxZmHSEi9ZP7aPQ8ug0x3xS6HkLcH01L:MXzKdNY49u8rVXJm40qMg0x3jT01netY

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/1724-121-0x0000000001120000-0x00000000011C0000-memory.dmp	upx
behavioral1/memory/1724-129-0x0000000001120000-0x00000000011C0000-memory.dmp	upx

Executes dropped EXE 2 IoCs

pid	Process
2508	ITS SB App Switch.exe
2488	ITS SB App Switch.exe

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
1724	32e9bf3f0d47953e6b5f02c5a0bf2c6912be0badb7066d4bdfc86edc7b388820.exe
1724	32e9bf3f0d47953e6b5f02c5a0bf2c6912be0badb7066d4bdfc86edc7b388820.exe
1724	32e9bf3f0d47953e6b5f02c5a0bf2c6912be0badb7066d4bdfc86edc7b388820.exe
1724	32e9bf3f0d47953e6b5f02c5a0bf2c6912be0badb7066d4bdfc86edc7b388820.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1724 wrote to memory of 2508	1724	32e9bf3f0d47953e6b5f02c5a0bf2c6912be0badb7066d4bdfc86edc7b388820.exe	66
PID 1724 wrote to memory of 2508	1724	32e9bf3f0d47953e6b5f02c5a0bf2c6912be0badb7066d4bdfc86edc7b388820.exe	66
PID 1724 wrote to memory of 2508	1724	32e9bf3f0d47953e6b5f02c5a0bf2c6912be0badb7066d4bdfc86edc7b388820.exe	66
PID 1724 wrote to memory of 2488	1724	32e9bf3f0d47953e6b5f02c5a0bf2c6912be0badb7066d4bdfc86edc7b388820.exe	67
PID 1724 wrote to memory of 2488	1724	32e9bf3f0d47953e6b5f02c5a0bf2c6912be0badb7066d4bdfc86edc7b388820.exe	67
PID 1724 wrote to memory of 2488	1724	32e9bf3f0d47953e6b5f02c5a0bf2c6912be0badb7066d4bdfc86edc7b388820.exe	67

C:\Users\Admin\AppData\Local\Temp\32e9bf3f0d47953e6b5f02c5a0bf2c6912be0badb7066d4bdfc86edc7b388820.exe
"C:\Users\Admin\AppData\Local\Temp\32e9bf3f0d47953e6b5f02c5a0bf2c6912be0badb7066d4bdfc86edc7b388820.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1724
- 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:2508
- 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:2488

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
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
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/1724-121-0x0000000001120000-0x00000000011C0000-memory.dmp

Filesize
640KB

Download
memory/1724-129-0x0000000001120000-0x00000000011C0000-memory.dmp

Filesize
640KB

Download