5d5f230c719f9d870316da3b461602c93f6918cab2005fe917619a7181e795d0

Analysis

max time kernel
146s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
21/04/2024, 05:11

Target

5d5f230c719f9d870316da3b461602c93f6918cab2005fe917619a7181e795d0.exe
Size

266KB
MD5

fe459fff11af05626575291875789b57
SHA1

8acb93937054f9749afc7a2127283e2ba90edc15
SHA256

5d5f230c719f9d870316da3b461602c93f6918cab2005fe917619a7181e795d0
SHA512

336b28b6f3481d60811188ecfb80a39a3e54d839930927c68fc4120249708600f943b2eb837f8926e8cf0d4b077639eebe0c546dc86bcf7ed11ede05751c4946
SSDEEP

6144:4XzKdNY49u8rV5vuB9Mlr5xuRrUU01net:na4AGmB+lNxs01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2380	ITS SB App Switch.exe
2240	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral2/memory/4140-0-0x00000000007F0000-0x0000000000890000-memory.dmp	upx
behavioral2/memory/4140-14-0x00000000007F0000-0x0000000000890000-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 4140 wrote to memory of 2380	4140	5d5f230c719f9d870316da3b461602c93f6918cab2005fe917619a7181e795d0.exe	81
PID 4140 wrote to memory of 2380	4140	5d5f230c719f9d870316da3b461602c93f6918cab2005fe917619a7181e795d0.exe	81
PID 4140 wrote to memory of 2380	4140	5d5f230c719f9d870316da3b461602c93f6918cab2005fe917619a7181e795d0.exe	81
PID 4140 wrote to memory of 2240	4140	5d5f230c719f9d870316da3b461602c93f6918cab2005fe917619a7181e795d0.exe	82
PID 4140 wrote to memory of 2240	4140	5d5f230c719f9d870316da3b461602c93f6918cab2005fe917619a7181e795d0.exe	82
PID 4140 wrote to memory of 2240	4140	5d5f230c719f9d870316da3b461602c93f6918cab2005fe917619a7181e795d0.exe	82

C:\Users\Admin\AppData\Local\Temp\5d5f230c719f9d870316da3b461602c93f6918cab2005fe917619a7181e795d0.exe
"C:\Users\Admin\AppData\Local\Temp\5d5f230c719f9d870316da3b461602c93f6918cab2005fe917619a7181e795d0.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4140
- 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:2380
- 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:2240

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
memory/4140-0-0x00000000007F0000-0x0000000000890000-memory.dmp

Filesize
640KB

Download
memory/4140-14-0x00000000007F0000-0x0000000000890000-memory.dmp

Filesize
640KB

Download