8eb64168fed9c8306f7772d508e864e494dcf47e2c97c46d4612b5b5f1f6853a

Analysis

max time kernel
146s
max time network
154s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
22/04/2024, 15:44

Target

8eb64168fed9c8306f7772d508e864e494dcf47e2c97c46d4612b5b5f1f6853a.exe
Size

266KB
MD5

561e1b7d672417dc26a23fb0c2b46a56
SHA1

8c6641cf1029f3215a8c60b500af2fddb64183c0
SHA256

8eb64168fed9c8306f7772d508e864e494dcf47e2c97c46d4612b5b5f1f6853a
SHA512

09c2e24fbca2f449daffd6fb796ba4bb490825da98c63a6925329bd24825a0e8f96f52d4ab20fa730db70eb1f95362e4313776291bf21a7057d691c75092ca5c
SSDEEP

6144:TXzKdNY49u8rVD6btCNm49lk3nzlMY2qzK01net:Ma4As6bsNB9qBzbK01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2364	ITS SB App Switch.exe
3404	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/3080-0-0x0000000000610000-0x00000000006B0000-memory.dmp	upx
behavioral2/memory/3080-14-0x0000000000610000-0x00000000006B0000-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
3080	8eb64168fed9c8306f7772d508e864e494dcf47e2c97c46d4612b5b5f1f6853a.exe
3080	8eb64168fed9c8306f7772d508e864e494dcf47e2c97c46d4612b5b5f1f6853a.exe
3080	8eb64168fed9c8306f7772d508e864e494dcf47e2c97c46d4612b5b5f1f6853a.exe
3080	8eb64168fed9c8306f7772d508e864e494dcf47e2c97c46d4612b5b5f1f6853a.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3080 wrote to memory of 2364	3080	8eb64168fed9c8306f7772d508e864e494dcf47e2c97c46d4612b5b5f1f6853a.exe	78
PID 3080 wrote to memory of 2364	3080	8eb64168fed9c8306f7772d508e864e494dcf47e2c97c46d4612b5b5f1f6853a.exe	78
PID 3080 wrote to memory of 2364	3080	8eb64168fed9c8306f7772d508e864e494dcf47e2c97c46d4612b5b5f1f6853a.exe	78
PID 3080 wrote to memory of 3404	3080	8eb64168fed9c8306f7772d508e864e494dcf47e2c97c46d4612b5b5f1f6853a.exe	79
PID 3080 wrote to memory of 3404	3080	8eb64168fed9c8306f7772d508e864e494dcf47e2c97c46d4612b5b5f1f6853a.exe	79
PID 3080 wrote to memory of 3404	3080	8eb64168fed9c8306f7772d508e864e494dcf47e2c97c46d4612b5b5f1f6853a.exe	79

C:\Users\Admin\AppData\Local\Temp\8eb64168fed9c8306f7772d508e864e494dcf47e2c97c46d4612b5b5f1f6853a.exe
"C:\Users\Admin\AppData\Local\Temp\8eb64168fed9c8306f7772d508e864e494dcf47e2c97c46d4612b5b5f1f6853a.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3080
- 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:2364
- 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:3404

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/3080-0-0x0000000000610000-0x00000000006B0000-memory.dmp

Filesize
640KB

Download
memory/3080-14-0x0000000000610000-0x00000000006B0000-memory.dmp

Filesize
640KB

Download