cd422f527e64482474fb0a1782b7ef7c5fc3888d94d9fd88e11f401bbf5333c5

Analysis

max time kernel
149s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240611-en
resource tags

arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
submitted
28/06/2024, 09:11

Target

cd422f527e64482474fb0a1782b7ef7c5fc3888d94d9fd88e11f401bbf5333c5.exe
Size

266KB
MD5

6ab07408f1909264fb3769c3840423dd
SHA1

6f82464d06e2f0eb0fb793e5aeeca5a1b124f36d
SHA256

cd422f527e64482474fb0a1782b7ef7c5fc3888d94d9fd88e11f401bbf5333c5
SHA512

dcc591f91822f3a57c5572ddb7e6407845971d9ed1a22e7c72a883fbe4b5dc541d534e0501c52c725761755a77b8210bbedc25b343ea33f239c9417090cbadd5
SSDEEP

6144:7XzKdNY49u8rVfsFL2XMlr5xuRrUL01net:Ea4A7NlNxD01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3948	ITS SB App Switch.exe
1420	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/4900-0-0x0000000000BF0000-0x0000000000C90000-memory.dmp	upx
behavioral2/memory/4900-14-0x0000000000BF0000-0x0000000000C90000-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
4900	cd422f527e64482474fb0a1782b7ef7c5fc3888d94d9fd88e11f401bbf5333c5.exe
4900	cd422f527e64482474fb0a1782b7ef7c5fc3888d94d9fd88e11f401bbf5333c5.exe
4900	cd422f527e64482474fb0a1782b7ef7c5fc3888d94d9fd88e11f401bbf5333c5.exe
4900	cd422f527e64482474fb0a1782b7ef7c5fc3888d94d9fd88e11f401bbf5333c5.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4900 wrote to memory of 3948	4900	cd422f527e64482474fb0a1782b7ef7c5fc3888d94d9fd88e11f401bbf5333c5.exe	81
PID 4900 wrote to memory of 3948	4900	cd422f527e64482474fb0a1782b7ef7c5fc3888d94d9fd88e11f401bbf5333c5.exe	81
PID 4900 wrote to memory of 3948	4900	cd422f527e64482474fb0a1782b7ef7c5fc3888d94d9fd88e11f401bbf5333c5.exe	81
PID 4900 wrote to memory of 1420	4900	cd422f527e64482474fb0a1782b7ef7c5fc3888d94d9fd88e11f401bbf5333c5.exe	82
PID 4900 wrote to memory of 1420	4900	cd422f527e64482474fb0a1782b7ef7c5fc3888d94d9fd88e11f401bbf5333c5.exe	82
PID 4900 wrote to memory of 1420	4900	cd422f527e64482474fb0a1782b7ef7c5fc3888d94d9fd88e11f401bbf5333c5.exe	82

C:\Users\Admin\AppData\Local\Temp\cd422f527e64482474fb0a1782b7ef7c5fc3888d94d9fd88e11f401bbf5333c5.exe
"C:\Users\Admin\AppData\Local\Temp\cd422f527e64482474fb0a1782b7ef7c5fc3888d94d9fd88e11f401bbf5333c5.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4900
- 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:3948
- 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:1420

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/4900-0-0x0000000000BF0000-0x0000000000C90000-memory.dmp

Filesize
640KB

Download
memory/4900-14-0x0000000000BF0000-0x0000000000C90000-memory.dmp

Filesize
640KB

Download