61d900e73b7683f470589fbc000cad0c2746022483903f010842f540c5f5fe7c

Analysis

max time kernel
67s
max time network
131s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
05/05/2023, 23:07

Target

61d900e73b7683f470589fbc000cad0c2746022483903f010842f540c5f5fe7c.exe
Size

277KB
MD5

0bf732081943810eae12e0d6d5c4fc9f
SHA1

9f52928f5f30940ff97c6fb8d23730601e840676
SHA256

61d900e73b7683f470589fbc000cad0c2746022483903f010842f540c5f5fe7c
SHA512

3d581540f6b4a4024587591c5cdda5de427cd20665ed2091519ceea56a5df19a625a684a1831e62854496bc19f1da0035da8e6ce8e8c6cd842e1cd1e90b3484b
SSDEEP

6144:cXzKdNY49u8rViJxaHWgMASgv3IXNPU01netd:Ta4AZCHz9SgvB01e

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/1600-121-0x0000000000DB0000-0x0000000000E50000-memory.dmp	upx
behavioral1/memory/1600-129-0x0000000000DB0000-0x0000000000E50000-memory.dmp	upx

Executes dropped EXE 2 IoCs

pid	Process
2452	ITS SB App Switch.exe
2644	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

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1600 wrote to memory of 2452	1600	61d900e73b7683f470589fbc000cad0c2746022483903f010842f540c5f5fe7c.exe	66
PID 1600 wrote to memory of 2452	1600	61d900e73b7683f470589fbc000cad0c2746022483903f010842f540c5f5fe7c.exe	66
PID 1600 wrote to memory of 2452	1600	61d900e73b7683f470589fbc000cad0c2746022483903f010842f540c5f5fe7c.exe	66
PID 1600 wrote to memory of 2644	1600	61d900e73b7683f470589fbc000cad0c2746022483903f010842f540c5f5fe7c.exe	67
PID 1600 wrote to memory of 2644	1600	61d900e73b7683f470589fbc000cad0c2746022483903f010842f540c5f5fe7c.exe	67
PID 1600 wrote to memory of 2644	1600	61d900e73b7683f470589fbc000cad0c2746022483903f010842f540c5f5fe7c.exe	67

C:\Users\Admin\AppData\Local\Temp\61d900e73b7683f470589fbc000cad0c2746022483903f010842f540c5f5fe7c.exe
"C:\Users\Admin\AppData\Local\Temp\61d900e73b7683f470589fbc000cad0c2746022483903f010842f540c5f5fe7c.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1600
- 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:2452
- 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:2644

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/1600-121-0x0000000000DB0000-0x0000000000E50000-memory.dmp

Filesize
640KB

Download
memory/1600-129-0x0000000000DB0000-0x0000000000E50000-memory.dmp

Filesize
640KB

Download