9e42668fe17f4a86135007375a99b0d48c65c4c25fbc56aad228f6d91c309c72

Analysis

max time kernel
147s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
26/04/2024, 01:47

Target

9e42668fe17f4a86135007375a99b0d48c65c4c25fbc56aad228f6d91c309c72.exe
Size

266KB
MD5

675802057423fa9ea49912650663fcfc
SHA1

2aaec733a3303c9421121561ecedda551ee8a7b2
SHA256

9e42668fe17f4a86135007375a99b0d48c65c4c25fbc56aad228f6d91c309c72
SHA512

043738ab7a85d6e85ff10c883f7f3b05abc22deedfc88bda26dcdf4952c7c00f9571fd5df0942fbda98394e3929acab847ffc96cd5043dae3bb70e8cadbfd028
SSDEEP

6144:sXzKdNY49u8rVbuw2T/TRPkTMevfF01net:ja4AN/tPCNvfF01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
1060	ITS SB App Switch.exe
1164	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/4060-0-0x00000000009F0000-0x0000000000A90000-memory.dmp	upx
behavioral2/memory/4060-14-0x00000000009F0000-0x0000000000A90000-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

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4060 wrote to memory of 1060	4060	9e42668fe17f4a86135007375a99b0d48c65c4c25fbc56aad228f6d91c309c72.exe	81
PID 4060 wrote to memory of 1060	4060	9e42668fe17f4a86135007375a99b0d48c65c4c25fbc56aad228f6d91c309c72.exe	81
PID 4060 wrote to memory of 1060	4060	9e42668fe17f4a86135007375a99b0d48c65c4c25fbc56aad228f6d91c309c72.exe	81
PID 4060 wrote to memory of 1164	4060	9e42668fe17f4a86135007375a99b0d48c65c4c25fbc56aad228f6d91c309c72.exe	82
PID 4060 wrote to memory of 1164	4060	9e42668fe17f4a86135007375a99b0d48c65c4c25fbc56aad228f6d91c309c72.exe	82
PID 4060 wrote to memory of 1164	4060	9e42668fe17f4a86135007375a99b0d48c65c4c25fbc56aad228f6d91c309c72.exe	82

C:\Users\Admin\AppData\Local\Temp\9e42668fe17f4a86135007375a99b0d48c65c4c25fbc56aad228f6d91c309c72.exe
"C:\Users\Admin\AppData\Local\Temp\9e42668fe17f4a86135007375a99b0d48c65c4c25fbc56aad228f6d91c309c72.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4060
- 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:1060
- 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:1164

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/4060-0-0x00000000009F0000-0x0000000000A90000-memory.dmp

Filesize
640KB

Download
memory/4060-14-0x00000000009F0000-0x0000000000A90000-memory.dmp

Filesize
640KB

Download