ac3503db458dd98219dc188afb571fff44ddf806316dd3581d10ebeba6717ca7

Analysis

max time kernel
147s
max time network
153s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
31/05/2024, 01:03

Target

ac3503db458dd98219dc188afb571fff44ddf806316dd3581d10ebeba6717ca7.exe
Size

266KB
MD5

b8fe9c554a8920358648f9b01ec330ac
SHA1

b7a6f24a03249ad9ca715b36c515f40b4b4e2ab6
SHA256

ac3503db458dd98219dc188afb571fff44ddf806316dd3581d10ebeba6717ca7
SHA512

d70a777370f99620249093f87908b50a258f24dee5fab05c53e61a9f4581b7d44d7d1ef9ec6b93f7e7899aec11af3a6835d6b1690ee3034eac769aef4f65675b
SSDEEP

3072:DNXEGZJWhfNFC4S60+XoLczrVmXHNggT/HjS+/fbC8DcGss+H01ne4PK:pXzKdNY49u8rVi7/jLHu8DcGA01net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2900	ITS SB App Switch.exe
5060	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/2972-0-0x0000000000CA0000-0x0000000000D40000-memory.dmp	upx
behavioral2/memory/2972-14-0x0000000000CA0000-0x0000000000D40000-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
2972	ac3503db458dd98219dc188afb571fff44ddf806316dd3581d10ebeba6717ca7.exe
2972	ac3503db458dd98219dc188afb571fff44ddf806316dd3581d10ebeba6717ca7.exe
2972	ac3503db458dd98219dc188afb571fff44ddf806316dd3581d10ebeba6717ca7.exe
2972	ac3503db458dd98219dc188afb571fff44ddf806316dd3581d10ebeba6717ca7.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2972 wrote to memory of 2900	2972	ac3503db458dd98219dc188afb571fff44ddf806316dd3581d10ebeba6717ca7.exe	76
PID 2972 wrote to memory of 2900	2972	ac3503db458dd98219dc188afb571fff44ddf806316dd3581d10ebeba6717ca7.exe	76
PID 2972 wrote to memory of 2900	2972	ac3503db458dd98219dc188afb571fff44ddf806316dd3581d10ebeba6717ca7.exe	76
PID 2972 wrote to memory of 5060	2972	ac3503db458dd98219dc188afb571fff44ddf806316dd3581d10ebeba6717ca7.exe	77
PID 2972 wrote to memory of 5060	2972	ac3503db458dd98219dc188afb571fff44ddf806316dd3581d10ebeba6717ca7.exe	77
PID 2972 wrote to memory of 5060	2972	ac3503db458dd98219dc188afb571fff44ddf806316dd3581d10ebeba6717ca7.exe	77

C:\Users\Admin\AppData\Local\Temp\ac3503db458dd98219dc188afb571fff44ddf806316dd3581d10ebeba6717ca7.exe
"C:\Users\Admin\AppData\Local\Temp\ac3503db458dd98219dc188afb571fff44ddf806316dd3581d10ebeba6717ca7.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2972
- 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:2900
- 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:5060

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/2972-0-0x0000000000CA0000-0x0000000000D40000-memory.dmp

Filesize
640KB

Download
memory/2972-14-0x0000000000CA0000-0x0000000000D40000-memory.dmp

Filesize
640KB

Download