45c18511ed8ea29c7c203fda30add64ff865a5a1c17c8af4d6116d4ff523df33

Analysis

max time kernel
146s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20240611-en
resource tags

arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
submitted
24-06-2024 13:16

Target

45c18511ed8ea29c7c203fda30add64ff865a5a1c17c8af4d6116d4ff523df33.exe
Size

266KB
MD5

737ef34fca4e8a33c65c7382f4743970
SHA1

dd2b2a1623ec710cba4b5f76ddc0e8f2c70ab187
SHA256

45c18511ed8ea29c7c203fda30add64ff865a5a1c17c8af4d6116d4ff523df33
SHA512

fb57292b8ca180002124f39a5b2b2dfe0fc1f88151f0cdc0cade1fcaf792b96f1b8bed73bc8782324b4c9c70abb823028636d14656ff389aefc502bb9f73e4c0
SSDEEP

3072:oNXEGZJWhfNFC4S60+XoLczrVmXQZlEXnOBATu3rejB1MiqGwe4ixH01ne4PK:2XzKdNY49u8rVZlQJCKvMiqGt01net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
1852	ITS SB App Switch.exe
1504	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/3768-0-0x0000000000AA0000-0x0000000000B40000-memory.dmp	upx
behavioral2/memory/3768-14-0x0000000000AA0000-0x0000000000B40000-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
3768	45c18511ed8ea29c7c203fda30add64ff865a5a1c17c8af4d6116d4ff523df33.exe
3768	45c18511ed8ea29c7c203fda30add64ff865a5a1c17c8af4d6116d4ff523df33.exe
3768	45c18511ed8ea29c7c203fda30add64ff865a5a1c17c8af4d6116d4ff523df33.exe
3768	45c18511ed8ea29c7c203fda30add64ff865a5a1c17c8af4d6116d4ff523df33.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3768 wrote to memory of 1852	3768	45c18511ed8ea29c7c203fda30add64ff865a5a1c17c8af4d6116d4ff523df33.exe	77
PID 3768 wrote to memory of 1852	3768	45c18511ed8ea29c7c203fda30add64ff865a5a1c17c8af4d6116d4ff523df33.exe	77
PID 3768 wrote to memory of 1852	3768	45c18511ed8ea29c7c203fda30add64ff865a5a1c17c8af4d6116d4ff523df33.exe	77
PID 3768 wrote to memory of 1504	3768	45c18511ed8ea29c7c203fda30add64ff865a5a1c17c8af4d6116d4ff523df33.exe	78
PID 3768 wrote to memory of 1504	3768	45c18511ed8ea29c7c203fda30add64ff865a5a1c17c8af4d6116d4ff523df33.exe	78
PID 3768 wrote to memory of 1504	3768	45c18511ed8ea29c7c203fda30add64ff865a5a1c17c8af4d6116d4ff523df33.exe	78

C:\Users\Admin\AppData\Local\Temp\45c18511ed8ea29c7c203fda30add64ff865a5a1c17c8af4d6116d4ff523df33.exe
"C:\Users\Admin\AppData\Local\Temp\45c18511ed8ea29c7c203fda30add64ff865a5a1c17c8af4d6116d4ff523df33.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3768
- 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:1852
- 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:1504

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/3768-0-0x0000000000AA0000-0x0000000000B40000-memory.dmp

Filesize
640KB

Download
memory/3768-14-0x0000000000AA0000-0x0000000000B40000-memory.dmp

Filesize
640KB

Download