f732a14ce8e9f22be8f9271420267b86ad822161e3c02a799c6b4f29989d32d5

Analysis

max time kernel
91s
max time network
94s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
21-05-2024 11:07

Target

f732a14ce8e9f22be8f9271420267b86ad822161e3c02a799c6b4f29989d32d5.exe
Size

266KB
MD5

bbe0f774dbb90d620e5c02f25968cb56
SHA1

a254f5305b19c3e3e3474d68dfd36edccb8a126e
SHA256

f732a14ce8e9f22be8f9271420267b86ad822161e3c02a799c6b4f29989d32d5
SHA512

6d51365653867a1248e0f62b0c9cde16b441d4ce639850a15a70092513afc5ca30f6ccdb92e3544b8e580ae8ddb9a1e3fb659e9c07d798c7d6983b27ef553ea9
SSDEEP

6144:vXzKdNY49u8rVHsvWm/gkq+IyMePzmP01net:wa4A0od/gkqryMCmP01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2568	ITS SB App Switch.exe
860	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/1132-0-0x00000000008B0000-0x0000000000950000-memory.dmp	upx
behavioral2/memory/1132-14-0x00000000008B0000-0x0000000000950000-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 1132 wrote to memory of 2568	1132	f732a14ce8e9f22be8f9271420267b86ad822161e3c02a799c6b4f29989d32d5.exe	80
PID 1132 wrote to memory of 2568	1132	f732a14ce8e9f22be8f9271420267b86ad822161e3c02a799c6b4f29989d32d5.exe	80
PID 1132 wrote to memory of 2568	1132	f732a14ce8e9f22be8f9271420267b86ad822161e3c02a799c6b4f29989d32d5.exe	80
PID 1132 wrote to memory of 860	1132	f732a14ce8e9f22be8f9271420267b86ad822161e3c02a799c6b4f29989d32d5.exe	81
PID 1132 wrote to memory of 860	1132	f732a14ce8e9f22be8f9271420267b86ad822161e3c02a799c6b4f29989d32d5.exe	81
PID 1132 wrote to memory of 860	1132	f732a14ce8e9f22be8f9271420267b86ad822161e3c02a799c6b4f29989d32d5.exe	81

C:\Users\Admin\AppData\Local\Temp\f732a14ce8e9f22be8f9271420267b86ad822161e3c02a799c6b4f29989d32d5.exe
"C:\Users\Admin\AppData\Local\Temp\f732a14ce8e9f22be8f9271420267b86ad822161e3c02a799c6b4f29989d32d5.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1132
- 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:2568
- 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:860

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/1132-0-0x00000000008B0000-0x0000000000950000-memory.dmp

Filesize
640KB

Download
memory/1132-14-0x00000000008B0000-0x0000000000950000-memory.dmp

Filesize
640KB

Download