3c80a0886d081bc135d26b73fe82fb3fa7f09bb0f96f4592f4d5ddbd1bb7f8f7

Analysis

max time kernel
144s
max time network
153s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
28/03/2024, 14:25

Target

3c80a0886d081bc135d26b73fe82fb3fa7f09bb0f96f4592f4d5ddbd1bb7f8f7.exe
Size

266KB
MD5

d94499e4e5f1df4d586fe887bbfdb725
SHA1

ea7706ab73ea6900375c4759315045a6b50bff0b
SHA256

3c80a0886d081bc135d26b73fe82fb3fa7f09bb0f96f4592f4d5ddbd1bb7f8f7
SHA512

c114b8da5e8430daf14ccd93a003bcd355a14416c1401e4f44fa69984fc047afafe9ed6ecb35d7cf4f35077592452e02800d8196f860e9f346d252517d5c56c1
SSDEEP

3072:6NXEGZJWhfNFC4S60+XoLczrVmX6pCeEi9ZP7aPQ8ug0x3xS6HkLRsH01ne4PK:IXzKdNY49u8rVjZqMg0x3jn01net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2484	ITS SB App Switch.exe
1844	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/2508-0-0x00000000008F0000-0x0000000000990000-memory.dmp	upx
behavioral2/memory/2508-14-0x00000000008F0000-0x0000000000990000-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
2508	3c80a0886d081bc135d26b73fe82fb3fa7f09bb0f96f4592f4d5ddbd1bb7f8f7.exe
2508	3c80a0886d081bc135d26b73fe82fb3fa7f09bb0f96f4592f4d5ddbd1bb7f8f7.exe
2508	3c80a0886d081bc135d26b73fe82fb3fa7f09bb0f96f4592f4d5ddbd1bb7f8f7.exe
2508	3c80a0886d081bc135d26b73fe82fb3fa7f09bb0f96f4592f4d5ddbd1bb7f8f7.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2508 wrote to memory of 2484	2508	3c80a0886d081bc135d26b73fe82fb3fa7f09bb0f96f4592f4d5ddbd1bb7f8f7.exe	80
PID 2508 wrote to memory of 2484	2508	3c80a0886d081bc135d26b73fe82fb3fa7f09bb0f96f4592f4d5ddbd1bb7f8f7.exe	80
PID 2508 wrote to memory of 2484	2508	3c80a0886d081bc135d26b73fe82fb3fa7f09bb0f96f4592f4d5ddbd1bb7f8f7.exe	80
PID 2508 wrote to memory of 1844	2508	3c80a0886d081bc135d26b73fe82fb3fa7f09bb0f96f4592f4d5ddbd1bb7f8f7.exe	81
PID 2508 wrote to memory of 1844	2508	3c80a0886d081bc135d26b73fe82fb3fa7f09bb0f96f4592f4d5ddbd1bb7f8f7.exe	81
PID 2508 wrote to memory of 1844	2508	3c80a0886d081bc135d26b73fe82fb3fa7f09bb0f96f4592f4d5ddbd1bb7f8f7.exe	81

C:\Users\Admin\AppData\Local\Temp\3c80a0886d081bc135d26b73fe82fb3fa7f09bb0f96f4592f4d5ddbd1bb7f8f7.exe
"C:\Users\Admin\AppData\Local\Temp\3c80a0886d081bc135d26b73fe82fb3fa7f09bb0f96f4592f4d5ddbd1bb7f8f7.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2508
- 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:2484
- 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:1844

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/2508-0-0x00000000008F0000-0x0000000000990000-memory.dmp

Filesize
640KB

Download
memory/2508-14-0x00000000008F0000-0x0000000000990000-memory.dmp

Filesize
640KB

Download