0774c8897e372f6cdeb3bcd1eb910550b107dc9af8cfaf8a6296e80469a722ec

Analysis

max time kernel
90s
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
20/05/2024, 11:16

Target

0774c8897e372f6cdeb3bcd1eb910550b107dc9af8cfaf8a6296e80469a722ec.exe
Size

266KB
MD5

aad732854150a5ab094b0b4f82266f42
SHA1

192a972d4607917beaef5d0c5fe279b53953285a
SHA256

0774c8897e372f6cdeb3bcd1eb910550b107dc9af8cfaf8a6296e80469a722ec
SHA512

1f3b71a2979c161f134c75d5b50f9c09068fb3f2230332dcdc661836682f0759fbd5625b09cbeb569ce4b9353eb601c5d01880e0153e9ed25a77776bc410d501
SSDEEP

6144:rXzKdNY49u8rVHrkV4dPMvc+/cv1Z01net:0a4A8rxd2/s01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3864	ITS SB App Switch.exe
1012	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/1512-0-0x0000000000570000-0x0000000000610000-memory.dmp	upx
behavioral2/memory/1512-14-0x0000000000570000-0x0000000000610000-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
1512	0774c8897e372f6cdeb3bcd1eb910550b107dc9af8cfaf8a6296e80469a722ec.exe
1512	0774c8897e372f6cdeb3bcd1eb910550b107dc9af8cfaf8a6296e80469a722ec.exe
1512	0774c8897e372f6cdeb3bcd1eb910550b107dc9af8cfaf8a6296e80469a722ec.exe
1512	0774c8897e372f6cdeb3bcd1eb910550b107dc9af8cfaf8a6296e80469a722ec.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1512 wrote to memory of 3864	1512	0774c8897e372f6cdeb3bcd1eb910550b107dc9af8cfaf8a6296e80469a722ec.exe	80
PID 1512 wrote to memory of 3864	1512	0774c8897e372f6cdeb3bcd1eb910550b107dc9af8cfaf8a6296e80469a722ec.exe	80
PID 1512 wrote to memory of 3864	1512	0774c8897e372f6cdeb3bcd1eb910550b107dc9af8cfaf8a6296e80469a722ec.exe	80
PID 1512 wrote to memory of 1012	1512	0774c8897e372f6cdeb3bcd1eb910550b107dc9af8cfaf8a6296e80469a722ec.exe	81
PID 1512 wrote to memory of 1012	1512	0774c8897e372f6cdeb3bcd1eb910550b107dc9af8cfaf8a6296e80469a722ec.exe	81
PID 1512 wrote to memory of 1012	1512	0774c8897e372f6cdeb3bcd1eb910550b107dc9af8cfaf8a6296e80469a722ec.exe	81

C:\Users\Admin\AppData\Local\Temp\0774c8897e372f6cdeb3bcd1eb910550b107dc9af8cfaf8a6296e80469a722ec.exe
"C:\Users\Admin\AppData\Local\Temp\0774c8897e372f6cdeb3bcd1eb910550b107dc9af8cfaf8a6296e80469a722ec.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1512
- 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:3864
- 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:1012

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/1512-0-0x0000000000570000-0x0000000000610000-memory.dmp

Filesize
640KB

Download
memory/1512-14-0x0000000000570000-0x0000000000610000-memory.dmp

Filesize
640KB

Download