688568da698797ee248d643a8c057004b4bfa85e2c2432641009217a4dd40e7a

Analysis

max time kernel
146s
max time network
153s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
28/05/2024, 07:42

Target

688568da698797ee248d643a8c057004b4bfa85e2c2432641009217a4dd40e7a.exe
Size

266KB
MD5

5ceeea17bfda0beaf4a4c277306cf645
SHA1

e09e9215a524037bfb86028d89058d28e50bf59a
SHA256

688568da698797ee248d643a8c057004b4bfa85e2c2432641009217a4dd40e7a
SHA512

3175821c229f4744aa042b5f33d5fe20f26ba731e717a7f04c1730e265dfb6841ca926a602ff0d57f6db90ab82f4596a4aaf65a0305c83359312958b6170fc1e
SSDEEP

3072:GNXEGZJWhfNFC4S60+XoLczrVmXZEQAxPJR7YkjEi9ZP7aPQ8ug0x3xS6HkLWEHB:UXzKdNY49u8rViER0WqMg0x3jc01net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3056	ITS SB App Switch.exe
1916	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/628-0-0x0000000000B70000-0x0000000000C10000-memory.dmp	upx
behavioral2/memory/628-14-0x0000000000B70000-0x0000000000C10000-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 628 wrote to memory of 3056	628	688568da698797ee248d643a8c057004b4bfa85e2c2432641009217a4dd40e7a.exe	78
PID 628 wrote to memory of 3056	628	688568da698797ee248d643a8c057004b4bfa85e2c2432641009217a4dd40e7a.exe	78
PID 628 wrote to memory of 3056	628	688568da698797ee248d643a8c057004b4bfa85e2c2432641009217a4dd40e7a.exe	78
PID 628 wrote to memory of 1916	628	688568da698797ee248d643a8c057004b4bfa85e2c2432641009217a4dd40e7a.exe	79
PID 628 wrote to memory of 1916	628	688568da698797ee248d643a8c057004b4bfa85e2c2432641009217a4dd40e7a.exe	79
PID 628 wrote to memory of 1916	628	688568da698797ee248d643a8c057004b4bfa85e2c2432641009217a4dd40e7a.exe	79

C:\Users\Admin\AppData\Local\Temp\688568da698797ee248d643a8c057004b4bfa85e2c2432641009217a4dd40e7a.exe
"C:\Users\Admin\AppData\Local\Temp\688568da698797ee248d643a8c057004b4bfa85e2c2432641009217a4dd40e7a.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:628
- 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:3056
- 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:1916

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/628-0-0x0000000000B70000-0x0000000000C10000-memory.dmp

Filesize
640KB

Download
memory/628-14-0x0000000000B70000-0x0000000000C10000-memory.dmp

Filesize
640KB

Download