874ede8ad2dcf0eb30afaa7356cae65129e87d1db2e4e4fab8046997bd7ee411

Analysis

max time kernel
91s
max time network
97s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
19/04/2024, 20:17

Target

874ede8ad2dcf0eb30afaa7356cae65129e87d1db2e4e4fab8046997bd7ee411.exe
Size

266KB
MD5

4055ca248862f4454520a6ce40e6b3cb
SHA1

a77d0c7ad34379b44cb72b244f90fcc585f09121
SHA256

874ede8ad2dcf0eb30afaa7356cae65129e87d1db2e4e4fab8046997bd7ee411
SHA512

4b2d59ce3d2c69c0a350aec935438e399723419afb60dacf8c7fece91fbc5f0a769cc2bd710039ec004e5c82a898b44c0bfbc86ac060bf80284362c99fa6aa48
SSDEEP

3072:lNXEGZJWhfNFC4S60+XoLczrVmXehUwVqWKK8/3UuwiDIAkJhgDdTBH01ne4PK:DXzKdNY49u8rVBuwdypDIAygDf01net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
1364	ITS SB App Switch.exe
3096	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/3648-0-0x0000000000FF0000-0x0000000001090000-memory.dmp	upx
behavioral2/memory/3648-14-0x0000000000FF0000-0x0000000001090000-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
3648	874ede8ad2dcf0eb30afaa7356cae65129e87d1db2e4e4fab8046997bd7ee411.exe
3648	874ede8ad2dcf0eb30afaa7356cae65129e87d1db2e4e4fab8046997bd7ee411.exe
3648	874ede8ad2dcf0eb30afaa7356cae65129e87d1db2e4e4fab8046997bd7ee411.exe
3648	874ede8ad2dcf0eb30afaa7356cae65129e87d1db2e4e4fab8046997bd7ee411.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3648 wrote to memory of 1364	3648	874ede8ad2dcf0eb30afaa7356cae65129e87d1db2e4e4fab8046997bd7ee411.exe	79
PID 3648 wrote to memory of 1364	3648	874ede8ad2dcf0eb30afaa7356cae65129e87d1db2e4e4fab8046997bd7ee411.exe	79
PID 3648 wrote to memory of 1364	3648	874ede8ad2dcf0eb30afaa7356cae65129e87d1db2e4e4fab8046997bd7ee411.exe	79
PID 3648 wrote to memory of 3096	3648	874ede8ad2dcf0eb30afaa7356cae65129e87d1db2e4e4fab8046997bd7ee411.exe	80
PID 3648 wrote to memory of 3096	3648	874ede8ad2dcf0eb30afaa7356cae65129e87d1db2e4e4fab8046997bd7ee411.exe	80
PID 3648 wrote to memory of 3096	3648	874ede8ad2dcf0eb30afaa7356cae65129e87d1db2e4e4fab8046997bd7ee411.exe	80

C:\Users\Admin\AppData\Local\Temp\874ede8ad2dcf0eb30afaa7356cae65129e87d1db2e4e4fab8046997bd7ee411.exe
"C:\Users\Admin\AppData\Local\Temp\874ede8ad2dcf0eb30afaa7356cae65129e87d1db2e4e4fab8046997bd7ee411.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3648
- 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:1364
- 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:3096

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/3648-0-0x0000000000FF0000-0x0000000001090000-memory.dmp

Filesize
640KB

Download
memory/3648-14-0x0000000000FF0000-0x0000000001090000-memory.dmp

Filesize
640KB

Download