5b6922fcbd4195ca886a559d0bdfc098a0819e68b4ce7a3c7b05f808746fbad2

Analysis

max time kernel
126s
max time network
132s
platform
windows10-1703_x64
resource
win10-20230703-en
resource tags

arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
submitted
22/07/2023, 15:04

Target

5b6922fcbd4195ca886a559d0bdfc098a0819e68b4ce7a3c7b05f808746fbad2.exe
Size

277KB
MD5

6321ac8c9190b28b040ac412054d2f72
SHA1

d21c2be221dac166981b4b8bb2db485f098b3a63
SHA256

5b6922fcbd4195ca886a559d0bdfc098a0819e68b4ce7a3c7b05f808746fbad2
SHA512

dcaf32b2386a274dc035af20607bd1b968d00a5ba83606270e3675537f9ca44a5089cd6f775561a797f9912a398d58d1fcc259c0fdd0387e3df22143172d27c7
SSDEEP

6144:aXzKdNY49u8rVIcFBKsHHN4oqXGD01net/:Za4A2KsHt4j001E

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/3176-122-0x0000000000210000-0x00000000002B0000-memory.dmp	upx
behavioral1/memory/3176-130-0x0000000000210000-0x00000000002B0000-memory.dmp	upx

Executes dropped EXE 2 IoCs

pid	Process
2624	ITS SB App Switch.exe
4572	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
3176	5b6922fcbd4195ca886a559d0bdfc098a0819e68b4ce7a3c7b05f808746fbad2.exe
3176	5b6922fcbd4195ca886a559d0bdfc098a0819e68b4ce7a3c7b05f808746fbad2.exe
3176	5b6922fcbd4195ca886a559d0bdfc098a0819e68b4ce7a3c7b05f808746fbad2.exe
3176	5b6922fcbd4195ca886a559d0bdfc098a0819e68b4ce7a3c7b05f808746fbad2.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3176 wrote to memory of 2624	3176	5b6922fcbd4195ca886a559d0bdfc098a0819e68b4ce7a3c7b05f808746fbad2.exe	70
PID 3176 wrote to memory of 2624	3176	5b6922fcbd4195ca886a559d0bdfc098a0819e68b4ce7a3c7b05f808746fbad2.exe	70
PID 3176 wrote to memory of 2624	3176	5b6922fcbd4195ca886a559d0bdfc098a0819e68b4ce7a3c7b05f808746fbad2.exe	70
PID 3176 wrote to memory of 4572	3176	5b6922fcbd4195ca886a559d0bdfc098a0819e68b4ce7a3c7b05f808746fbad2.exe	71
PID 3176 wrote to memory of 4572	3176	5b6922fcbd4195ca886a559d0bdfc098a0819e68b4ce7a3c7b05f808746fbad2.exe	71
PID 3176 wrote to memory of 4572	3176	5b6922fcbd4195ca886a559d0bdfc098a0819e68b4ce7a3c7b05f808746fbad2.exe	71

C:\Users\Admin\AppData\Local\Temp\5b6922fcbd4195ca886a559d0bdfc098a0819e68b4ce7a3c7b05f808746fbad2.exe
"C:\Users\Admin\AppData\Local\Temp\5b6922fcbd4195ca886a559d0bdfc098a0819e68b4ce7a3c7b05f808746fbad2.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3176
- 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:2624
- 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:4572

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/3176-122-0x0000000000210000-0x00000000002B0000-memory.dmp

Filesize
640KB

Download
memory/3176-130-0x0000000000210000-0x00000000002B0000-memory.dmp

Filesize
640KB

Download