67537d42fbcc1516533554a5195ffe68bf6bb51bfb7b558c1147ad9614815315

Analysis

max time kernel
92s
max time network
94s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
08-05-2024 01:22

Target

67537d42fbcc1516533554a5195ffe68bf6bb51bfb7b558c1147ad9614815315.exe
Size

266KB
MD5

954a51fedfe503565873b66e51d23013
SHA1

000ad566aea1eec1c94f6900302d0cf96770342f
SHA256

67537d42fbcc1516533554a5195ffe68bf6bb51bfb7b558c1147ad9614815315
SHA512

2b0e1713cf4d0b81398bc49eef7fb83a6bf4b931100ea30ae429c83d4e8847db5e33361426d3b7adae9614b19a254bb76bb9f07198dd3dc37d7bde300e16adaa
SSDEEP

6144:FXzKdNY49u8rVoc9mdB7Les+eFMBxIiD01net:2a4AcMBu/eF+9D01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3732	ITS SB App Switch.exe
3400	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/4668-0-0x0000000000310000-0x00000000003B0000-memory.dmp	upx
behavioral2/memory/4668-15-0x0000000000310000-0x00000000003B0000-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 4668 wrote to memory of 3732	4668	67537d42fbcc1516533554a5195ffe68bf6bb51bfb7b558c1147ad9614815315.exe	79
PID 4668 wrote to memory of 3732	4668	67537d42fbcc1516533554a5195ffe68bf6bb51bfb7b558c1147ad9614815315.exe	79
PID 4668 wrote to memory of 3732	4668	67537d42fbcc1516533554a5195ffe68bf6bb51bfb7b558c1147ad9614815315.exe	79
PID 4668 wrote to memory of 3400	4668	67537d42fbcc1516533554a5195ffe68bf6bb51bfb7b558c1147ad9614815315.exe	80
PID 4668 wrote to memory of 3400	4668	67537d42fbcc1516533554a5195ffe68bf6bb51bfb7b558c1147ad9614815315.exe	80
PID 4668 wrote to memory of 3400	4668	67537d42fbcc1516533554a5195ffe68bf6bb51bfb7b558c1147ad9614815315.exe	80

C:\Users\Admin\AppData\Local\Temp\67537d42fbcc1516533554a5195ffe68bf6bb51bfb7b558c1147ad9614815315.exe
"C:\Users\Admin\AppData\Local\Temp\67537d42fbcc1516533554a5195ffe68bf6bb51bfb7b558c1147ad9614815315.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4668
- 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:3732
- 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:3400

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/4668-0-0x0000000000310000-0x00000000003B0000-memory.dmp

Filesize
640KB

Download
memory/4668-15-0x0000000000310000-0x00000000003B0000-memory.dmp

Filesize
640KB

Download