513a2ec4a751d80b5d7411e6bb0de9007f3c76fec1fd3ceac1ac84d0910795e8

Analysis

max time kernel
147s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
27/05/2024, 16:30

Target

513a2ec4a751d80b5d7411e6bb0de9007f3c76fec1fd3ceac1ac84d0910795e8.exe
Size

266KB
MD5

13e850c0d27484debaea46893cb752e7
SHA1

94d1c671f6e30baeb7befdd75d35aa3592bdb604
SHA256

513a2ec4a751d80b5d7411e6bb0de9007f3c76fec1fd3ceac1ac84d0910795e8
SHA512

e3ad17e39b067e92f8f0dec5478ead601243c1b8075f20e6f149c93c7868d5765247a037c7166ebe649e3eb751bc10963a6b5a65fa2bc1ee0ba745fd4f0b5e29
SSDEEP

6144:CXzKdNY49u8rVtr9O9mdB7Les+eFMBxIjb01net:Ra4Aer9OMBu/eF+ib01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
4848	ITS SB App Switch.exe
2440	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/2932-0-0x0000000000D00000-0x0000000000DA0000-memory.dmp	upx
behavioral2/memory/2932-14-0x0000000000D00000-0x0000000000DA0000-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
2932	513a2ec4a751d80b5d7411e6bb0de9007f3c76fec1fd3ceac1ac84d0910795e8.exe
2932	513a2ec4a751d80b5d7411e6bb0de9007f3c76fec1fd3ceac1ac84d0910795e8.exe
2932	513a2ec4a751d80b5d7411e6bb0de9007f3c76fec1fd3ceac1ac84d0910795e8.exe
2932	513a2ec4a751d80b5d7411e6bb0de9007f3c76fec1fd3ceac1ac84d0910795e8.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2932 wrote to memory of 4848	2932	513a2ec4a751d80b5d7411e6bb0de9007f3c76fec1fd3ceac1ac84d0910795e8.exe	78
PID 2932 wrote to memory of 4848	2932	513a2ec4a751d80b5d7411e6bb0de9007f3c76fec1fd3ceac1ac84d0910795e8.exe	78
PID 2932 wrote to memory of 4848	2932	513a2ec4a751d80b5d7411e6bb0de9007f3c76fec1fd3ceac1ac84d0910795e8.exe	78
PID 2932 wrote to memory of 2440	2932	513a2ec4a751d80b5d7411e6bb0de9007f3c76fec1fd3ceac1ac84d0910795e8.exe	79
PID 2932 wrote to memory of 2440	2932	513a2ec4a751d80b5d7411e6bb0de9007f3c76fec1fd3ceac1ac84d0910795e8.exe	79
PID 2932 wrote to memory of 2440	2932	513a2ec4a751d80b5d7411e6bb0de9007f3c76fec1fd3ceac1ac84d0910795e8.exe	79

C:\Users\Admin\AppData\Local\Temp\513a2ec4a751d80b5d7411e6bb0de9007f3c76fec1fd3ceac1ac84d0910795e8.exe
"C:\Users\Admin\AppData\Local\Temp\513a2ec4a751d80b5d7411e6bb0de9007f3c76fec1fd3ceac1ac84d0910795e8.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2932
- 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:4848
- 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:2440

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/2932-0-0x0000000000D00000-0x0000000000DA0000-memory.dmp

Filesize
640KB

Download
memory/2932-14-0x0000000000D00000-0x0000000000DA0000-memory.dmp

Filesize
640KB

Download