a0a6d91938d263338ad9af95bba4b4a5c097e9c7e1cd009b273321e1c9372fb7

Analysis

max time kernel
126s
max time network
134s
platform
windows10-1703_x64
resource
win10-20231023-en
resource tags

arch:x64arch:x86image:win10-20231023-enlocale:en-usos:windows10-1703-x64system
submitted
26-11-2023 23:15

Target

a0a6d91938d263338ad9af95bba4b4a5c097e9c7e1cd009b273321e1c9372fb7.exe
Size

266KB
MD5

cefacea2e5ac10c1dbd2c93b53830e14
SHA1

0ec9acfce370815700b63963445cab6b9e08774e
SHA256

a0a6d91938d263338ad9af95bba4b4a5c097e9c7e1cd009b273321e1c9372fb7
SHA512

8c3c5a7e5c493280a00fd8601ff91e543013abf4260c7c5465682263c98b877bb70ce6c4e3dc2bc5b44b4afa44fce45bbae3b72498d50791cbb97195d71e4f46
SSDEEP

6144:4XzKdNY49u8rV7lG/gkq+IyMeP801net:na4Ad/gkqryMv01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3700	ITS SB App Switch.exe
204	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/3720-0-0x0000000000E60000-0x0000000000F00000-memory.dmp	upx
behavioral1/memory/3720-8-0x0000000000E60000-0x0000000000F00000-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
3720	a0a6d91938d263338ad9af95bba4b4a5c097e9c7e1cd009b273321e1c9372fb7.exe
3720	a0a6d91938d263338ad9af95bba4b4a5c097e9c7e1cd009b273321e1c9372fb7.exe
3720	a0a6d91938d263338ad9af95bba4b4a5c097e9c7e1cd009b273321e1c9372fb7.exe
3720	a0a6d91938d263338ad9af95bba4b4a5c097e9c7e1cd009b273321e1c9372fb7.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3720 wrote to memory of 3700	3720	a0a6d91938d263338ad9af95bba4b4a5c097e9c7e1cd009b273321e1c9372fb7.exe	71
PID 3720 wrote to memory of 3700	3720	a0a6d91938d263338ad9af95bba4b4a5c097e9c7e1cd009b273321e1c9372fb7.exe	71
PID 3720 wrote to memory of 3700	3720	a0a6d91938d263338ad9af95bba4b4a5c097e9c7e1cd009b273321e1c9372fb7.exe	71
PID 3720 wrote to memory of 204	3720	a0a6d91938d263338ad9af95bba4b4a5c097e9c7e1cd009b273321e1c9372fb7.exe	72
PID 3720 wrote to memory of 204	3720	a0a6d91938d263338ad9af95bba4b4a5c097e9c7e1cd009b273321e1c9372fb7.exe	72
PID 3720 wrote to memory of 204	3720	a0a6d91938d263338ad9af95bba4b4a5c097e9c7e1cd009b273321e1c9372fb7.exe	72

C:\Users\Admin\AppData\Local\Temp\a0a6d91938d263338ad9af95bba4b4a5c097e9c7e1cd009b273321e1c9372fb7.exe
"C:\Users\Admin\AppData\Local\Temp\a0a6d91938d263338ad9af95bba4b4a5c097e9c7e1cd009b273321e1c9372fb7.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3720
- 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:3700
- 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:204

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/3720-0-0x0000000000E60000-0x0000000000F00000-memory.dmp

Filesize
640KB

Download
memory/3720-8-0x0000000000E60000-0x0000000000F00000-memory.dmp

Filesize
640KB

Download