e477b01224476ab96d7cba053be715699608b51a8edc0bf189684f6755809285

Analysis

max time kernel
100s
max time network
105s
platform
windows10-1703_x64
resource
win10-20230703-en
resource tags

arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
submitted
25/08/2023, 23:27

Target

e477b01224476ab96d7cba053be715699608b51a8edc0bf189684f6755809285.exe
Size

266KB
MD5

54cf39fdd3041ccd252c9e714ea354f5
SHA1

dd30d4876fff58916555103288518b9b7c45eb1d
SHA256

e477b01224476ab96d7cba053be715699608b51a8edc0bf189684f6755809285
SHA512

1f54d9bcced0bfa80dd32a5d981ba8d102fbf38626f3556811d34169c57e1709be67c48075436c930c2047bbf658229d35bedd6d00a279a923f75d45c4771963
SSDEEP

3072:cNXEGZJWhfNFC4S60+XoLczrVmXnAxPJR7HDHjS+/fbC8DcGsCmH01ne4PK:KXzKdNY49u8rV1RT7jLHu8DcGC01net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2168	ITS SB App Switch.exe
2972	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/3468-0-0x0000000001050000-0x00000000010F0000-memory.dmp	upx
behavioral1/memory/3468-8-0x0000000001050000-0x00000000010F0000-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

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3468 wrote to memory of 2168	3468	e477b01224476ab96d7cba053be715699608b51a8edc0bf189684f6755809285.exe	70
PID 3468 wrote to memory of 2168	3468	e477b01224476ab96d7cba053be715699608b51a8edc0bf189684f6755809285.exe	70
PID 3468 wrote to memory of 2168	3468	e477b01224476ab96d7cba053be715699608b51a8edc0bf189684f6755809285.exe	70
PID 3468 wrote to memory of 2972	3468	e477b01224476ab96d7cba053be715699608b51a8edc0bf189684f6755809285.exe	71
PID 3468 wrote to memory of 2972	3468	e477b01224476ab96d7cba053be715699608b51a8edc0bf189684f6755809285.exe	71
PID 3468 wrote to memory of 2972	3468	e477b01224476ab96d7cba053be715699608b51a8edc0bf189684f6755809285.exe	71

C:\Users\Admin\AppData\Local\Temp\e477b01224476ab96d7cba053be715699608b51a8edc0bf189684f6755809285.exe
"C:\Users\Admin\AppData\Local\Temp\e477b01224476ab96d7cba053be715699608b51a8edc0bf189684f6755809285.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3468
- 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:2168
- 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:2972

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/3468-0-0x0000000001050000-0x00000000010F0000-memory.dmp

Filesize
640KB

Download
memory/3468-8-0x0000000001050000-0x00000000010F0000-memory.dmp

Filesize
640KB

Download