63f49d75d2f3c1141631dba5a01829ec55bc58b6d67e98b91ff7303255ac4c13

Analysis

max time kernel
143s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
25-08-2023 12:12

Target

63f49d75d2f3c1141631dba5a01829ec55bc58b6d67e98b91ff7303255ac4c13.exe
Size

266KB
MD5

a66e40724b5fe5c80d180af1695955d1
SHA1

a32eeb0752c06e44623e87b504d73c2087ecbce0
SHA256

63f49d75d2f3c1141631dba5a01829ec55bc58b6d67e98b91ff7303255ac4c13
SHA512

f06817d06328fd64b8b0c9722ada995767b7fd864f567f7a9aba5abe3463ade218323f15f813c5a3dde11dcd620be3dce2700f7f9a2eda9fe2f611bc7ff1c28a
SSDEEP

6144:PXzKdNY49u8rVbJmCOmczSlUHURodzb01net:Qa4AsJmfmczSLot01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
4908	ITS SB App Switch.exe
1864	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/1188-0-0x00000000005A0000-0x0000000000640000-memory.dmp	upx
behavioral1/memory/1188-14-0x00000000005A0000-0x0000000000640000-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
1188	63f49d75d2f3c1141631dba5a01829ec55bc58b6d67e98b91ff7303255ac4c13.exe
1188	63f49d75d2f3c1141631dba5a01829ec55bc58b6d67e98b91ff7303255ac4c13.exe
1188	63f49d75d2f3c1141631dba5a01829ec55bc58b6d67e98b91ff7303255ac4c13.exe
1188	63f49d75d2f3c1141631dba5a01829ec55bc58b6d67e98b91ff7303255ac4c13.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1188 wrote to memory of 4908	1188	63f49d75d2f3c1141631dba5a01829ec55bc58b6d67e98b91ff7303255ac4c13.exe	83
PID 1188 wrote to memory of 4908	1188	63f49d75d2f3c1141631dba5a01829ec55bc58b6d67e98b91ff7303255ac4c13.exe	83
PID 1188 wrote to memory of 4908	1188	63f49d75d2f3c1141631dba5a01829ec55bc58b6d67e98b91ff7303255ac4c13.exe	83
PID 1188 wrote to memory of 1864	1188	63f49d75d2f3c1141631dba5a01829ec55bc58b6d67e98b91ff7303255ac4c13.exe	84
PID 1188 wrote to memory of 1864	1188	63f49d75d2f3c1141631dba5a01829ec55bc58b6d67e98b91ff7303255ac4c13.exe	84
PID 1188 wrote to memory of 1864	1188	63f49d75d2f3c1141631dba5a01829ec55bc58b6d67e98b91ff7303255ac4c13.exe	84

C:\Users\Admin\AppData\Local\Temp\63f49d75d2f3c1141631dba5a01829ec55bc58b6d67e98b91ff7303255ac4c13.exe
"C:\Users\Admin\AppData\Local\Temp\63f49d75d2f3c1141631dba5a01829ec55bc58b6d67e98b91ff7303255ac4c13.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1188
- 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:4908
- 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:1864

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/1188-0-0x00000000005A0000-0x0000000000640000-memory.dmp

Filesize
640KB

Download
memory/1188-14-0x00000000005A0000-0x0000000000640000-memory.dmp

Filesize
640KB

Download