a2e2e591addc60d815d6ba49dc7d31c7257b1bdb60262be4c24bcb884987e9f3

Analysis

max time kernel
56s
max time network
154s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
18-05-2023 14:55

Target

a2e2e591addc60d815d6ba49dc7d31c7257b1bdb60262be4c24bcb884987e9f3.exe
Size

277KB
MD5

795df3a02f1ab4b00d6fd0119c1ccdc9
SHA1

f875258f3ffa15d6c834ec054cef9d0daccee564
SHA256

a2e2e591addc60d815d6ba49dc7d31c7257b1bdb60262be4c24bcb884987e9f3
SHA512

ab06ef588a956db8636b431c51d25da54c99dc1ca2ed4a6dd95344aeda8638cdd9f9954c8df9f9f6234ae2beeac35cd34d3053bc75a3c8ec1986167accf8b949
SSDEEP

6144:xXzKdNY49u8rVZQdTojLHu8DcGW01net8:qa4Azd8jzvcGW01L

Score

7^/10

upx

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral1/memory/3712-117-0x0000000000CB0000-0x0000000000D50000-memory.dmp	upx
behavioral1/memory/3712-123-0x0000000000CB0000-0x0000000000D50000-memory.dmp	upx

Executes dropped EXE 2 IoCs

pid	Process
1744	ITS SB App Switch.exe
5008	ITS SB App Switch.exe

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
3712	a2e2e591addc60d815d6ba49dc7d31c7257b1bdb60262be4c24bcb884987e9f3.exe
3712	a2e2e591addc60d815d6ba49dc7d31c7257b1bdb60262be4c24bcb884987e9f3.exe
3712	a2e2e591addc60d815d6ba49dc7d31c7257b1bdb60262be4c24bcb884987e9f3.exe
3712	a2e2e591addc60d815d6ba49dc7d31c7257b1bdb60262be4c24bcb884987e9f3.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3712 wrote to memory of 1744	3712	a2e2e591addc60d815d6ba49dc7d31c7257b1bdb60262be4c24bcb884987e9f3.exe	67
PID 3712 wrote to memory of 1744	3712	a2e2e591addc60d815d6ba49dc7d31c7257b1bdb60262be4c24bcb884987e9f3.exe	67
PID 3712 wrote to memory of 1744	3712	a2e2e591addc60d815d6ba49dc7d31c7257b1bdb60262be4c24bcb884987e9f3.exe	67
PID 3712 wrote to memory of 5008	3712	a2e2e591addc60d815d6ba49dc7d31c7257b1bdb60262be4c24bcb884987e9f3.exe	68
PID 3712 wrote to memory of 5008	3712	a2e2e591addc60d815d6ba49dc7d31c7257b1bdb60262be4c24bcb884987e9f3.exe	68
PID 3712 wrote to memory of 5008	3712	a2e2e591addc60d815d6ba49dc7d31c7257b1bdb60262be4c24bcb884987e9f3.exe	68

C:\Users\Admin\AppData\Local\Temp\a2e2e591addc60d815d6ba49dc7d31c7257b1bdb60262be4c24bcb884987e9f3.exe
"C:\Users\Admin\AppData\Local\Temp\a2e2e591addc60d815d6ba49dc7d31c7257b1bdb60262be4c24bcb884987e9f3.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3712
- 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:1744
- 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:5008

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
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
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/3712-117-0x0000000000CB0000-0x0000000000D50000-memory.dmp

Filesize
640KB

Download
memory/3712-123-0x0000000000CB0000-0x0000000000D50000-memory.dmp

Filesize
640KB

Download