bed211ba8acd3183d9848500c316f5d2051cf9cd52b9d62c9a3686332261f253

Analysis

max time kernel
91s
max time network
95s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
05/06/2024, 20:45

Target

bed211ba8acd3183d9848500c316f5d2051cf9cd52b9d62c9a3686332261f253.exe
Size

266KB
MD5

5d5d824d40c33938e7c92cf31b8dd9bd
SHA1

bea52044fa49a17c51e7a9f272bcfc6b61cf0cf0
SHA256

bed211ba8acd3183d9848500c316f5d2051cf9cd52b9d62c9a3686332261f253
SHA512

7b0d605842290cf47baf075003c8a54c13c0e811ff167a3758e263d4e6c95d05de0ed54dbecf82f490e76b193efbc61c291777445c6d8a0eaf496da7d5dffca1
SSDEEP

6144:VXzKdNY49u8rVE1Tcpugmv+3gkCK2E+p01net:Ga4AponI0ts01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
4844	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/2820-0-0x00000000004E0000-0x0000000000580000-memory.dmp	upx
behavioral2/memory/2820-15-0x00000000004E0000-0x0000000000580000-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 2820 wrote to memory of 4844	2820	bed211ba8acd3183d9848500c316f5d2051cf9cd52b9d62c9a3686332261f253.exe	80
PID 2820 wrote to memory of 4844	2820	bed211ba8acd3183d9848500c316f5d2051cf9cd52b9d62c9a3686332261f253.exe	80
PID 2820 wrote to memory of 4844	2820	bed211ba8acd3183d9848500c316f5d2051cf9cd52b9d62c9a3686332261f253.exe	80
PID 2820 wrote to memory of 1420	2820	bed211ba8acd3183d9848500c316f5d2051cf9cd52b9d62c9a3686332261f253.exe	81
PID 2820 wrote to memory of 1420	2820	bed211ba8acd3183d9848500c316f5d2051cf9cd52b9d62c9a3686332261f253.exe	81
PID 2820 wrote to memory of 1420	2820	bed211ba8acd3183d9848500c316f5d2051cf9cd52b9d62c9a3686332261f253.exe	81

C:\Users\Admin\AppData\Local\Temp\bed211ba8acd3183d9848500c316f5d2051cf9cd52b9d62c9a3686332261f253.exe
"C:\Users\Admin\AppData\Local\Temp\bed211ba8acd3183d9848500c316f5d2051cf9cd52b9d62c9a3686332261f253.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2820
- 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:4844
- 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/2820-0-0x00000000004E0000-0x0000000000580000-memory.dmp

Filesize
640KB

Download
memory/2820-15-0x00000000004E0000-0x0000000000580000-memory.dmp

Filesize
640KB

Download