f0aa2cd47656f2ab69f8da0a1063d49497ee85bc747af60c7e2d01c50bec4f50

Analysis

max time kernel
127s
max time network
131s
platform
windows10-1703_x64
resource
win10-20231020-en
resource tags

arch:x64arch:x86image:win10-20231020-enlocale:en-usos:windows10-1703-x64system
submitted
29/10/2023, 12:22

Target

f0aa2cd47656f2ab69f8da0a1063d49497ee85bc747af60c7e2d01c50bec4f50.exe
Size

266KB
MD5

6d594faa8688d04bddbb7c1d80fdac8d
SHA1

9fb9c54afa0b7e6241ac2f41768bc27730f172d1
SHA256

f0aa2cd47656f2ab69f8da0a1063d49497ee85bc747af60c7e2d01c50bec4f50
SHA512

e27dd50828df282a1ed97234dc4781b6c6e2d025bc0c4c21eaee304f0f8dff7884b935e1a71c13936743518452ecc395945721a98dba251494a9d3c82bd92386
SSDEEP

6144:CXzKdNY49u8rVtRIasHHN4oqXGj01net:Ra4AuHsHt4jK01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
4852	ITS SB App Switch.exe
1524	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/3692-0-0x0000000000A70000-0x0000000000B10000-memory.dmp	upx
behavioral1/memory/3692-8-0x0000000000A70000-0x0000000000B10000-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
3692	f0aa2cd47656f2ab69f8da0a1063d49497ee85bc747af60c7e2d01c50bec4f50.exe
3692	f0aa2cd47656f2ab69f8da0a1063d49497ee85bc747af60c7e2d01c50bec4f50.exe
3692	f0aa2cd47656f2ab69f8da0a1063d49497ee85bc747af60c7e2d01c50bec4f50.exe
3692	f0aa2cd47656f2ab69f8da0a1063d49497ee85bc747af60c7e2d01c50bec4f50.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3692 wrote to memory of 4852	3692	f0aa2cd47656f2ab69f8da0a1063d49497ee85bc747af60c7e2d01c50bec4f50.exe	71
PID 3692 wrote to memory of 4852	3692	f0aa2cd47656f2ab69f8da0a1063d49497ee85bc747af60c7e2d01c50bec4f50.exe	71
PID 3692 wrote to memory of 4852	3692	f0aa2cd47656f2ab69f8da0a1063d49497ee85bc747af60c7e2d01c50bec4f50.exe	71
PID 3692 wrote to memory of 1524	3692	f0aa2cd47656f2ab69f8da0a1063d49497ee85bc747af60c7e2d01c50bec4f50.exe	72
PID 3692 wrote to memory of 1524	3692	f0aa2cd47656f2ab69f8da0a1063d49497ee85bc747af60c7e2d01c50bec4f50.exe	72
PID 3692 wrote to memory of 1524	3692	f0aa2cd47656f2ab69f8da0a1063d49497ee85bc747af60c7e2d01c50bec4f50.exe	72

C:\Users\Admin\AppData\Local\Temp\f0aa2cd47656f2ab69f8da0a1063d49497ee85bc747af60c7e2d01c50bec4f50.exe
"C:\Users\Admin\AppData\Local\Temp\f0aa2cd47656f2ab69f8da0a1063d49497ee85bc747af60c7e2d01c50bec4f50.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3692
- 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:4852
- 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:1524

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/3692-0-0x0000000000A70000-0x0000000000B10000-memory.dmp

Filesize
640KB

Download
memory/3692-8-0x0000000000A70000-0x0000000000B10000-memory.dmp

Filesize
640KB

Download