2984b31e7630024269440f98d89400c9444de2dd1a697bb80e35f30b91a8083e

Analysis

max time kernel
125s
max time network
130s
platform
windows10-1703_x64
resource
win10-20230831-en
resource tags

arch:x64arch:x86image:win10-20230831-enlocale:en-usos:windows10-1703-x64system
submitted
02/09/2023, 03:23

Target

2984b31e7630024269440f98d89400c9444de2dd1a697bb80e35f30b91a8083e.exe
Size

266KB
MD5

ff42343a4209d86eb302bb931643cbca
SHA1

3c76a2d5f9cc9137d11f93a6ccf47d04b028110a
SHA256

2984b31e7630024269440f98d89400c9444de2dd1a697bb80e35f30b91a8083e
SHA512

95eda86c93b4766c26b0a13da70aaf2125f905407ae62272e4710a5bfb5874ef674a1d77aa4047a98edca8f14cfb7bdcf6f818fcfbd0cdc87294e002fe77000b
SSDEEP

6144:GXzKdNY49u8rV3V0cfGvWz8mvP6rnG01net:da4A+0sGvWX6G01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3652	ITS SB App Switch.exe
4920	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/1280-0-0x0000000000B70000-0x0000000000C10000-memory.dmp	upx
behavioral1/memory/1280-8-0x0000000000B70000-0x0000000000C10000-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 1280 wrote to memory of 3652	1280	2984b31e7630024269440f98d89400c9444de2dd1a697bb80e35f30b91a8083e.exe	70
PID 1280 wrote to memory of 3652	1280	2984b31e7630024269440f98d89400c9444de2dd1a697bb80e35f30b91a8083e.exe	70
PID 1280 wrote to memory of 3652	1280	2984b31e7630024269440f98d89400c9444de2dd1a697bb80e35f30b91a8083e.exe	70
PID 1280 wrote to memory of 4920	1280	2984b31e7630024269440f98d89400c9444de2dd1a697bb80e35f30b91a8083e.exe	71
PID 1280 wrote to memory of 4920	1280	2984b31e7630024269440f98d89400c9444de2dd1a697bb80e35f30b91a8083e.exe	71
PID 1280 wrote to memory of 4920	1280	2984b31e7630024269440f98d89400c9444de2dd1a697bb80e35f30b91a8083e.exe	71

C:\Users\Admin\AppData\Local\Temp\2984b31e7630024269440f98d89400c9444de2dd1a697bb80e35f30b91a8083e.exe
"C:\Users\Admin\AppData\Local\Temp\2984b31e7630024269440f98d89400c9444de2dd1a697bb80e35f30b91a8083e.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1280
- 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:3652
- 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:4920

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
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/1280-0-0x0000000000B70000-0x0000000000C10000-memory.dmp

Filesize
640KB

Download
memory/1280-8-0x0000000000B70000-0x0000000000C10000-memory.dmp

Filesize
640KB

Download