11cd0a47fa94416ee711555926205144ed1f4f694afa103fc34efe2a4c626527

Analysis

max time kernel
146s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
25/06/2024, 16:15

Target

11cd0a47fa94416ee711555926205144ed1f4f694afa103fc34efe2a4c626527.exe
Size

266KB
MD5

38403a588dd3d11d2e248fb7b97571f4
SHA1

0519981c8ea109bc08244e7bcddd1c721a9d7256
SHA256

11cd0a47fa94416ee711555926205144ed1f4f694afa103fc34efe2a4c626527
SHA512

cbb950cb21f022aa4cf5d3db001cb7734ba72d80d1dd74395f1f9934d87611f92c6568ef2c7538953373f05921cf2c06e31f47063ce3974efca6ae499f453e5c
SSDEEP

6144:XXzKdNY49u8rV4i32yZzJTeB6IxACs2SQ01net:oa4AXWzU0IpLSQ01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3156	ITS SB App Switch.exe
888	ITS SB App Switch.exe

UPX packed file 3 IoCs

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

resource	yara_rule
behavioral2/memory/1772-0-0x0000000000FE0000-0x0000000001080000-memory.dmp	upx
behavioral2/memory/1772-14-0x0000000000FE0000-0x0000000001080000-memory.dmp	upx
behavioral2/memory/1772-15-0x0000000000FE0000-0x0000000001080000-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 1772 wrote to memory of 3156	1772	11cd0a47fa94416ee711555926205144ed1f4f694afa103fc34efe2a4c626527.exe	77
PID 1772 wrote to memory of 3156	1772	11cd0a47fa94416ee711555926205144ed1f4f694afa103fc34efe2a4c626527.exe	77
PID 1772 wrote to memory of 3156	1772	11cd0a47fa94416ee711555926205144ed1f4f694afa103fc34efe2a4c626527.exe	77
PID 1772 wrote to memory of 888	1772	11cd0a47fa94416ee711555926205144ed1f4f694afa103fc34efe2a4c626527.exe	78
PID 1772 wrote to memory of 888	1772	11cd0a47fa94416ee711555926205144ed1f4f694afa103fc34efe2a4c626527.exe	78
PID 1772 wrote to memory of 888	1772	11cd0a47fa94416ee711555926205144ed1f4f694afa103fc34efe2a4c626527.exe	78

C:\Users\Admin\AppData\Local\Temp\11cd0a47fa94416ee711555926205144ed1f4f694afa103fc34efe2a4c626527.exe
"C:\Users\Admin\AppData\Local\Temp\11cd0a47fa94416ee711555926205144ed1f4f694afa103fc34efe2a4c626527.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1772
- 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:3156
- 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:888

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/1772-0-0x0000000000FE0000-0x0000000001080000-memory.dmp

Filesize
640KB

Download
memory/1772-14-0x0000000000FE0000-0x0000000001080000-memory.dmp

Filesize
640KB

Download
memory/1772-15-0x0000000000FE0000-0x0000000001080000-memory.dmp

Filesize
640KB

Download