d613b386c8826a894869dbd5c50dee5e320cce2b1fee93f3cfbd29579ee05dab

Analysis

max time kernel
90s
max time network
99s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
26/05/2024, 19:55

Target

d613b386c8826a894869dbd5c50dee5e320cce2b1fee93f3cfbd29579ee05dab.exe
Size

266KB
MD5

81f3f0e6faf5f6a0ef189fc52c137b46
SHA1

551fbf35e1e1dfe677d1e48e017165d3309021ce
SHA256

d613b386c8826a894869dbd5c50dee5e320cce2b1fee93f3cfbd29579ee05dab
SHA512

ead61345633d36b914ba08e2e065d474ad7e3e02c7a5e7ee62d3b002acb1d417b57433b6605718b1ad47c308aa9ec9f187638db6874c0e232b7e2838934f63b0
SSDEEP

6144:IXzKdNY49u8rVL7t4ASgv3IXNPa01net:3a4AqRSgvD01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2068	ITS SB App Switch.exe
4632	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/3004-0-0x00000000009C0000-0x0000000000A60000-memory.dmp	upx
behavioral2/memory/3004-14-0x00000000009C0000-0x0000000000A60000-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
3004	d613b386c8826a894869dbd5c50dee5e320cce2b1fee93f3cfbd29579ee05dab.exe
3004	d613b386c8826a894869dbd5c50dee5e320cce2b1fee93f3cfbd29579ee05dab.exe
3004	d613b386c8826a894869dbd5c50dee5e320cce2b1fee93f3cfbd29579ee05dab.exe
3004	d613b386c8826a894869dbd5c50dee5e320cce2b1fee93f3cfbd29579ee05dab.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3004 wrote to memory of 2068	3004	d613b386c8826a894869dbd5c50dee5e320cce2b1fee93f3cfbd29579ee05dab.exe	77
PID 3004 wrote to memory of 2068	3004	d613b386c8826a894869dbd5c50dee5e320cce2b1fee93f3cfbd29579ee05dab.exe	77
PID 3004 wrote to memory of 2068	3004	d613b386c8826a894869dbd5c50dee5e320cce2b1fee93f3cfbd29579ee05dab.exe	77
PID 3004 wrote to memory of 4632	3004	d613b386c8826a894869dbd5c50dee5e320cce2b1fee93f3cfbd29579ee05dab.exe	78
PID 3004 wrote to memory of 4632	3004	d613b386c8826a894869dbd5c50dee5e320cce2b1fee93f3cfbd29579ee05dab.exe	78
PID 3004 wrote to memory of 4632	3004	d613b386c8826a894869dbd5c50dee5e320cce2b1fee93f3cfbd29579ee05dab.exe	78

C:\Users\Admin\AppData\Local\Temp\d613b386c8826a894869dbd5c50dee5e320cce2b1fee93f3cfbd29579ee05dab.exe
"C:\Users\Admin\AppData\Local\Temp\d613b386c8826a894869dbd5c50dee5e320cce2b1fee93f3cfbd29579ee05dab.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3004
- 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:2068
- 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:4632

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/3004-0-0x00000000009C0000-0x0000000000A60000-memory.dmp

Filesize
640KB

Download
memory/3004-14-0x00000000009C0000-0x0000000000A60000-memory.dmp

Filesize
640KB

Download