dc7d7427f813131f4f3c5ce2654a8f1883d30d9e42c1bfb4f27bc8f285f7b7dd

Analysis

max time kernel
90s
max time network
95s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
01/07/2024, 17:56

Target

dc7d7427f813131f4f3c5ce2654a8f1883d30d9e42c1bfb4f27bc8f285f7b7dd.exe
Size

266KB
MD5

5cec8e33d4db662a033aabf95d5c86ab
SHA1

8d47c9a40db348d93cdf5b38023bd70c16e31d75
SHA256

dc7d7427f813131f4f3c5ce2654a8f1883d30d9e42c1bfb4f27bc8f285f7b7dd
SHA512

c8aa02a08509a578eb9acbd46d8ef7321b329f9f369051e7e80ee01fa7cb2b246327ccee4bd50bc0e035af11a9754d11740f5e9c9cb25eb31e8cba3b14f04829
SSDEEP

6144:XXzKdNY49u8rVmGHvKypDIAygDTg0BjeB:oa4AmxMmg0B

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3904	ITS SB App Switch.exe
4596	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/1968-0-0x0000000000200000-0x00000000002A0000-memory.dmp	upx
behavioral2/memory/1968-20-0x0000000000200000-0x00000000002A0000-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
1968	dc7d7427f813131f4f3c5ce2654a8f1883d30d9e42c1bfb4f27bc8f285f7b7dd.exe
1968	dc7d7427f813131f4f3c5ce2654a8f1883d30d9e42c1bfb4f27bc8f285f7b7dd.exe
1968	dc7d7427f813131f4f3c5ce2654a8f1883d30d9e42c1bfb4f27bc8f285f7b7dd.exe
1968	dc7d7427f813131f4f3c5ce2654a8f1883d30d9e42c1bfb4f27bc8f285f7b7dd.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1968 wrote to memory of 3904	1968	dc7d7427f813131f4f3c5ce2654a8f1883d30d9e42c1bfb4f27bc8f285f7b7dd.exe	77
PID 1968 wrote to memory of 3904	1968	dc7d7427f813131f4f3c5ce2654a8f1883d30d9e42c1bfb4f27bc8f285f7b7dd.exe	77
PID 1968 wrote to memory of 3904	1968	dc7d7427f813131f4f3c5ce2654a8f1883d30d9e42c1bfb4f27bc8f285f7b7dd.exe	77
PID 1968 wrote to memory of 4596	1968	dc7d7427f813131f4f3c5ce2654a8f1883d30d9e42c1bfb4f27bc8f285f7b7dd.exe	78
PID 1968 wrote to memory of 4596	1968	dc7d7427f813131f4f3c5ce2654a8f1883d30d9e42c1bfb4f27bc8f285f7b7dd.exe	78
PID 1968 wrote to memory of 4596	1968	dc7d7427f813131f4f3c5ce2654a8f1883d30d9e42c1bfb4f27bc8f285f7b7dd.exe	78

C:\Users\Admin\AppData\Local\Temp\dc7d7427f813131f4f3c5ce2654a8f1883d30d9e42c1bfb4f27bc8f285f7b7dd.exe
"C:\Users\Admin\AppData\Local\Temp\dc7d7427f813131f4f3c5ce2654a8f1883d30d9e42c1bfb4f27bc8f285f7b7dd.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1968
- 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:3904
- 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:4596

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/1968-0-0x0000000000200000-0x00000000002A0000-memory.dmp

Filesize
640KB

Download
memory/1968-20-0x0000000000200000-0x00000000002A0000-memory.dmp

Filesize
640KB

Download