12329d5fe2dcc75a382d64c13850bedd59b08de16c7d3fa10f3bdbfa5c33a92c

Analysis

max time kernel
98s
max time network
109s
platform
windows10-1703_x64
resource
win10-20230703-en
resource tags

arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
submitted
04/08/2023, 13:26

Target

12329d5fe2dcc75a382d64c13850bedd59b08de16c7d3fa10f3bdbfa5c33a92c.exe
Size

277KB
MD5

e9cbe56c92008ac5863c20d2250b3e96
SHA1

fb0fee72da9da0a36cf57c89f9ea936a1e561abe
SHA256

12329d5fe2dcc75a382d64c13850bedd59b08de16c7d3fa10f3bdbfa5c33a92c
SHA512

8548841a9b32748d575f0b3ade33f2e4aeb1b93382c77a3e29a8b82479036a548e5cbc377c3064389ab4d62df83a6b8512a2bf12006de85b3e2ee342e7ab46c7
SSDEEP

3072:qNXEGZJWhfNFC4S60+XoLczrVmX4pC1DHjS+/fbC8DcGsYfYH01ne4PKQxT:4XzKdNY49u8rVlSjLHu8DcG+01neto

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/5044-120-0x0000000000B10000-0x0000000000BB0000-memory.dmp	upx
behavioral1/memory/5044-128-0x0000000000B10000-0x0000000000BB0000-memory.dmp	upx

Executes dropped EXE 2 IoCs

pid	Process
4420	ITS SB App Switch.exe
4636	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
5044	12329d5fe2dcc75a382d64c13850bedd59b08de16c7d3fa10f3bdbfa5c33a92c.exe
5044	12329d5fe2dcc75a382d64c13850bedd59b08de16c7d3fa10f3bdbfa5c33a92c.exe
5044	12329d5fe2dcc75a382d64c13850bedd59b08de16c7d3fa10f3bdbfa5c33a92c.exe
5044	12329d5fe2dcc75a382d64c13850bedd59b08de16c7d3fa10f3bdbfa5c33a92c.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 5044 wrote to memory of 4420	5044	12329d5fe2dcc75a382d64c13850bedd59b08de16c7d3fa10f3bdbfa5c33a92c.exe	70
PID 5044 wrote to memory of 4420	5044	12329d5fe2dcc75a382d64c13850bedd59b08de16c7d3fa10f3bdbfa5c33a92c.exe	70
PID 5044 wrote to memory of 4420	5044	12329d5fe2dcc75a382d64c13850bedd59b08de16c7d3fa10f3bdbfa5c33a92c.exe	70
PID 5044 wrote to memory of 4636	5044	12329d5fe2dcc75a382d64c13850bedd59b08de16c7d3fa10f3bdbfa5c33a92c.exe	71
PID 5044 wrote to memory of 4636	5044	12329d5fe2dcc75a382d64c13850bedd59b08de16c7d3fa10f3bdbfa5c33a92c.exe	71
PID 5044 wrote to memory of 4636	5044	12329d5fe2dcc75a382d64c13850bedd59b08de16c7d3fa10f3bdbfa5c33a92c.exe	71

C:\Users\Admin\AppData\Local\Temp\12329d5fe2dcc75a382d64c13850bedd59b08de16c7d3fa10f3bdbfa5c33a92c.exe
"C:\Users\Admin\AppData\Local\Temp\12329d5fe2dcc75a382d64c13850bedd59b08de16c7d3fa10f3bdbfa5c33a92c.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5044
- 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:4420
- 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:4636

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/5044-120-0x0000000000B10000-0x0000000000BB0000-memory.dmp

Filesize
640KB

Download
memory/5044-128-0x0000000000B10000-0x0000000000BB0000-memory.dmp

Filesize
640KB

Download