4040976630acf55b58a0a0b402f03edf2aba4a0c0ccc754be96816ed05b70170

Analysis

max time kernel
146s
max time network
153s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
04/07/2024, 22:38

Target

4040976630acf55b58a0a0b402f03edf2aba4a0c0ccc754be96816ed05b70170.exe
Size

266KB
MD5

d80e862f5d3a600aae10802e4e896ac7
SHA1

d760897bdfbcace3523d1fecc0002a8b65bf4a0d
SHA256

4040976630acf55b58a0a0b402f03edf2aba4a0c0ccc754be96816ed05b70170
SHA512

2cec28384467b724a4175eafe2ceda57da8a50542847bce032cce7cc2a3979355441e6a479b0d04ca3e74ee3d6dfacbd294d9d867391466c0c20e904cac0afbc
SSDEEP

6144:MXzKdNY49u8rVORjysHHN4oqXGG60BjeB:Da4AT4sHt4j00B

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2748	ITS SB App Switch.exe
3708	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/2628-0-0x0000000000780000-0x0000000000820000-memory.dmp	upx
behavioral2/memory/2628-19-0x0000000000780000-0x0000000000820000-memory.dmp	upx
behavioral2/memory/2628-21-0x0000000000780000-0x0000000000820000-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
2628	4040976630acf55b58a0a0b402f03edf2aba4a0c0ccc754be96816ed05b70170.exe
2628	4040976630acf55b58a0a0b402f03edf2aba4a0c0ccc754be96816ed05b70170.exe
2628	4040976630acf55b58a0a0b402f03edf2aba4a0c0ccc754be96816ed05b70170.exe
2628	4040976630acf55b58a0a0b402f03edf2aba4a0c0ccc754be96816ed05b70170.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2628 wrote to memory of 2748	2628	4040976630acf55b58a0a0b402f03edf2aba4a0c0ccc754be96816ed05b70170.exe	77
PID 2628 wrote to memory of 2748	2628	4040976630acf55b58a0a0b402f03edf2aba4a0c0ccc754be96816ed05b70170.exe	77
PID 2628 wrote to memory of 2748	2628	4040976630acf55b58a0a0b402f03edf2aba4a0c0ccc754be96816ed05b70170.exe	77
PID 2628 wrote to memory of 3708	2628	4040976630acf55b58a0a0b402f03edf2aba4a0c0ccc754be96816ed05b70170.exe	78
PID 2628 wrote to memory of 3708	2628	4040976630acf55b58a0a0b402f03edf2aba4a0c0ccc754be96816ed05b70170.exe	78
PID 2628 wrote to memory of 3708	2628	4040976630acf55b58a0a0b402f03edf2aba4a0c0ccc754be96816ed05b70170.exe	78

C:\Users\Admin\AppData\Local\Temp\4040976630acf55b58a0a0b402f03edf2aba4a0c0ccc754be96816ed05b70170.exe
"C:\Users\Admin\AppData\Local\Temp\4040976630acf55b58a0a0b402f03edf2aba4a0c0ccc754be96816ed05b70170.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2628
- 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:2748
- 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:3708

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
137KB

MD5
8e277c55b2b8f512823e5c384d0e2177

SHA1
371f387b9860191a51b4b830ce8c060df4b3586b

SHA256
bb9a8cd5a67af174554effd9cbebb23dca4d1acccf4b06f183430e0a7a11f46e

SHA512
854499bff4b6802b66a14f5d7d347c0fd4648e9dad548b2f6dddf5e73a91b177e9334fcb47a23e0ac53343d27082a914225e0e4dae6b0a5dedf058251d1f9112

Download Submit
memory/2628-0-0x0000000000780000-0x0000000000820000-memory.dmp

Filesize
640KB

Download
memory/2628-19-0x0000000000780000-0x0000000000820000-memory.dmp

Filesize
640KB

Download
memory/2628-21-0x0000000000780000-0x0000000000820000-memory.dmp

Filesize
640KB

Download