432d281269fb2e4996365a73e810176ea5116bd7fea555212ecbad0416cc365a

Analysis

max time kernel
128s
max time network
132s
platform
windows10-1703_x64
resource
win10-20230703-en
resource tags

arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
submitted
28/08/2023, 07:45

Target

432d281269fb2e4996365a73e810176ea5116bd7fea555212ecbad0416cc365a.exe
Size

266KB
MD5

a321d9960d7ed53f590f0fc24f0d2735
SHA1

76eaefef4b0f9e3ca5a68adaec76eb0260476738
SHA256

432d281269fb2e4996365a73e810176ea5116bd7fea555212ecbad0416cc365a
SHA512

fc08d6672af1e406c4cf64f7ac217d0fdba0bd9a2e41d7a23202e5875d08c9c1d965d022f6b57132bd7d31bec9058dae3593c2e20ce962ebff8342a0e28b6576
SSDEEP

6144:bXzKdNY49u8rVvvKmdB7Les+eFMBxIe01net:ka4Am/Bu/eF+B01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
4908	ITS SB App Switch.exe
4960	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/3376-0-0x0000000001210000-0x00000000012B0000-memory.dmp	upx
behavioral1/memory/3376-8-0x0000000001210000-0x00000000012B0000-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

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3376 wrote to memory of 4908	3376	432d281269fb2e4996365a73e810176ea5116bd7fea555212ecbad0416cc365a.exe	69
PID 3376 wrote to memory of 4908	3376	432d281269fb2e4996365a73e810176ea5116bd7fea555212ecbad0416cc365a.exe	69
PID 3376 wrote to memory of 4908	3376	432d281269fb2e4996365a73e810176ea5116bd7fea555212ecbad0416cc365a.exe	69
PID 3376 wrote to memory of 4960	3376	432d281269fb2e4996365a73e810176ea5116bd7fea555212ecbad0416cc365a.exe	70
PID 3376 wrote to memory of 4960	3376	432d281269fb2e4996365a73e810176ea5116bd7fea555212ecbad0416cc365a.exe	70
PID 3376 wrote to memory of 4960	3376	432d281269fb2e4996365a73e810176ea5116bd7fea555212ecbad0416cc365a.exe	70

C:\Users\Admin\AppData\Local\Temp\432d281269fb2e4996365a73e810176ea5116bd7fea555212ecbad0416cc365a.exe
"C:\Users\Admin\AppData\Local\Temp\432d281269fb2e4996365a73e810176ea5116bd7fea555212ecbad0416cc365a.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3376
- 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:4908
- 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:4960

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
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/3376-0-0x0000000001210000-0x00000000012B0000-memory.dmp

Filesize
640KB

Download
memory/3376-8-0x0000000001210000-0x00000000012B0000-memory.dmp

Filesize
640KB

Download