142876dc2f8c97c698752dfa841700ac4162f91fe5d623910adef8c13a1be7a4

Analysis

max time kernel
126s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
22/08/2023, 23:55

Target

142876dc2f8c97c698752dfa841700ac4162f91fe5d623910adef8c13a1be7a4.exe
Size

266KB
MD5

347b12f31ab0ea336822ec294db3127b
SHA1

c29fc55c0a4dc9ef6e439d8e3a6d32fbef720420
SHA256

142876dc2f8c97c698752dfa841700ac4162f91fe5d623910adef8c13a1be7a4
SHA512

82512b9b49839e9479ed0d454b9f4b3725a45186d2909897849e16c64f15a402633f5ca9085646339c01921de23bc33867c60f8be4e71ab47a21672f8dd5b1de
SSDEEP

3072:/NXEGZJWhfNFC4S60+XoLczrVmXUqdO/t/Ei9ZP7aPQ8ug0x3xS6HkgrVtH01net:FXzKdNY49u8rVUctrqMg0x3jn101net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2164	ITS SB App Switch.exe
3312	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/1284-133-0x00000000000D0000-0x0000000000170000-memory.dmp	upx
behavioral1/memory/1284-147-0x00000000000D0000-0x0000000000170000-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
1284	142876dc2f8c97c698752dfa841700ac4162f91fe5d623910adef8c13a1be7a4.exe
1284	142876dc2f8c97c698752dfa841700ac4162f91fe5d623910adef8c13a1be7a4.exe
1284	142876dc2f8c97c698752dfa841700ac4162f91fe5d623910adef8c13a1be7a4.exe
1284	142876dc2f8c97c698752dfa841700ac4162f91fe5d623910adef8c13a1be7a4.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1284 wrote to memory of 2164	1284	142876dc2f8c97c698752dfa841700ac4162f91fe5d623910adef8c13a1be7a4.exe	81
PID 1284 wrote to memory of 2164	1284	142876dc2f8c97c698752dfa841700ac4162f91fe5d623910adef8c13a1be7a4.exe	81
PID 1284 wrote to memory of 2164	1284	142876dc2f8c97c698752dfa841700ac4162f91fe5d623910adef8c13a1be7a4.exe	81
PID 1284 wrote to memory of 3312	1284	142876dc2f8c97c698752dfa841700ac4162f91fe5d623910adef8c13a1be7a4.exe	82
PID 1284 wrote to memory of 3312	1284	142876dc2f8c97c698752dfa841700ac4162f91fe5d623910adef8c13a1be7a4.exe	82
PID 1284 wrote to memory of 3312	1284	142876dc2f8c97c698752dfa841700ac4162f91fe5d623910adef8c13a1be7a4.exe	82

C:\Users\Admin\AppData\Local\Temp\142876dc2f8c97c698752dfa841700ac4162f91fe5d623910adef8c13a1be7a4.exe
"C:\Users\Admin\AppData\Local\Temp\142876dc2f8c97c698752dfa841700ac4162f91fe5d623910adef8c13a1be7a4.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1284
- 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:2164
- 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:3312

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/1284-133-0x00000000000D0000-0x0000000000170000-memory.dmp

Filesize
640KB

Download
memory/1284-147-0x00000000000D0000-0x0000000000170000-memory.dmp

Filesize
640KB

Download