d5d3e5acaab98e8a0017def643230bedd55ac3e3b1acf74502dbee2d77d25c6b

Analysis

max time kernel
147s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
24-05-2024 20:12

Target

d5d3e5acaab98e8a0017def643230bedd55ac3e3b1acf74502dbee2d77d25c6b.exe
Size

266KB
MD5

c0227f35501c7158b82447d66c711098
SHA1

9f56d83cad3f4911960570bc5fb975979efc94db
SHA256

d5d3e5acaab98e8a0017def643230bedd55ac3e3b1acf74502dbee2d77d25c6b
SHA512

c2b3f3a4ab493745c394982740e24f3c1a24a5953ad535777206b2601cb3743fad15d70f5ae6de8527aa77f5ab4024eb5d696966dd686feeeaa9a7da797352c1
SSDEEP

6144:JXzKdNY49u8rVdaKCr9lk3nzlMY2qzy01net:ya4AzX9qBzby01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2316	ITS SB App Switch.exe
1868	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/3304-0-0x00000000007B0000-0x0000000000850000-memory.dmp	upx
behavioral2/memory/3304-15-0x00000000007B0000-0x0000000000850000-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
3304	d5d3e5acaab98e8a0017def643230bedd55ac3e3b1acf74502dbee2d77d25c6b.exe
3304	d5d3e5acaab98e8a0017def643230bedd55ac3e3b1acf74502dbee2d77d25c6b.exe
3304	d5d3e5acaab98e8a0017def643230bedd55ac3e3b1acf74502dbee2d77d25c6b.exe
3304	d5d3e5acaab98e8a0017def643230bedd55ac3e3b1acf74502dbee2d77d25c6b.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3304 wrote to memory of 2316	3304	d5d3e5acaab98e8a0017def643230bedd55ac3e3b1acf74502dbee2d77d25c6b.exe	77
PID 3304 wrote to memory of 2316	3304	d5d3e5acaab98e8a0017def643230bedd55ac3e3b1acf74502dbee2d77d25c6b.exe	77
PID 3304 wrote to memory of 2316	3304	d5d3e5acaab98e8a0017def643230bedd55ac3e3b1acf74502dbee2d77d25c6b.exe	77
PID 3304 wrote to memory of 1868	3304	d5d3e5acaab98e8a0017def643230bedd55ac3e3b1acf74502dbee2d77d25c6b.exe	78
PID 3304 wrote to memory of 1868	3304	d5d3e5acaab98e8a0017def643230bedd55ac3e3b1acf74502dbee2d77d25c6b.exe	78
PID 3304 wrote to memory of 1868	3304	d5d3e5acaab98e8a0017def643230bedd55ac3e3b1acf74502dbee2d77d25c6b.exe	78

C:\Users\Admin\AppData\Local\Temp\d5d3e5acaab98e8a0017def643230bedd55ac3e3b1acf74502dbee2d77d25c6b.exe
"C:\Users\Admin\AppData\Local\Temp\d5d3e5acaab98e8a0017def643230bedd55ac3e3b1acf74502dbee2d77d25c6b.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3304
- 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:2316
- 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:1868

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/3304-0-0x00000000007B0000-0x0000000000850000-memory.dmp

Filesize
640KB

Download
memory/3304-15-0x00000000007B0000-0x0000000000850000-memory.dmp

Filesize
640KB

Download