d7656c96e294a9a70d8ed881bd9ef81f647cacb60408cb53543cb566e2743798

Analysis

max time kernel
90s
max time network
94s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
18-04-2024 08:42

Target

d7656c96e294a9a70d8ed881bd9ef81f647cacb60408cb53543cb566e2743798.exe
Size

266KB
MD5

262f7b9b4138de1065dd1fe6582c9796
SHA1

696b8381d153e022124b5d07e1eeee475b7dfebe
SHA256

d7656c96e294a9a70d8ed881bd9ef81f647cacb60408cb53543cb566e2743798
SHA512

4722e822d5d3fbb83ebb5da9f6b33bc1b6eea158442a0af30dbd23a23ede67fed52ae40b2d18aedde0b3ec62537ed071556418abc0f6d6f80daf49f07d04f68d
SSDEEP

3072:0NXEGZJWhfNFC4S60+XoLczrVmXfNggLZrCQ8IVirmBtJjcWTwf+pH01ne4PK:CXzKdNY49u8rVw1riGtJjcWAQ01net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
1716	ITS SB App Switch.exe
972	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/3000-0-0x0000000000720000-0x00000000007C0000-memory.dmp	upx
behavioral2/memory/3000-14-0x0000000000720000-0x00000000007C0000-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
3000	d7656c96e294a9a70d8ed881bd9ef81f647cacb60408cb53543cb566e2743798.exe
3000	d7656c96e294a9a70d8ed881bd9ef81f647cacb60408cb53543cb566e2743798.exe
3000	d7656c96e294a9a70d8ed881bd9ef81f647cacb60408cb53543cb566e2743798.exe
3000	d7656c96e294a9a70d8ed881bd9ef81f647cacb60408cb53543cb566e2743798.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3000 wrote to memory of 1716	3000	d7656c96e294a9a70d8ed881bd9ef81f647cacb60408cb53543cb566e2743798.exe	79
PID 3000 wrote to memory of 1716	3000	d7656c96e294a9a70d8ed881bd9ef81f647cacb60408cb53543cb566e2743798.exe	79
PID 3000 wrote to memory of 1716	3000	d7656c96e294a9a70d8ed881bd9ef81f647cacb60408cb53543cb566e2743798.exe	79
PID 3000 wrote to memory of 972	3000	d7656c96e294a9a70d8ed881bd9ef81f647cacb60408cb53543cb566e2743798.exe	80
PID 3000 wrote to memory of 972	3000	d7656c96e294a9a70d8ed881bd9ef81f647cacb60408cb53543cb566e2743798.exe	80
PID 3000 wrote to memory of 972	3000	d7656c96e294a9a70d8ed881bd9ef81f647cacb60408cb53543cb566e2743798.exe	80

C:\Users\Admin\AppData\Local\Temp\d7656c96e294a9a70d8ed881bd9ef81f647cacb60408cb53543cb566e2743798.exe
"C:\Users\Admin\AppData\Local\Temp\d7656c96e294a9a70d8ed881bd9ef81f647cacb60408cb53543cb566e2743798.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3000
- 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:1716
- 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:972

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/3000-0-0x0000000000720000-0x00000000007C0000-memory.dmp

Filesize
640KB

Download
memory/3000-14-0x0000000000720000-0x00000000007C0000-memory.dmp

Filesize
640KB

Download