f984b84a3fc9e0812694580a1b7bfa6272cb678740141d32333e94f25b2ddc25

Analysis

max time kernel
89s
max time network
93s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
14-05-2024 21:30

Target

f984b84a3fc9e0812694580a1b7bfa6272cb678740141d32333e94f25b2ddc25.exe
Size

266KB
MD5

209ade001da2c098df8ced1ce73b7b6e
SHA1

3485d1069217ea04b8332b83367f0ec7dae0af9c
SHA256

f984b84a3fc9e0812694580a1b7bfa6272cb678740141d32333e94f25b2ddc25
SHA512

bee252b2dec32bc11f492be6edc6754a8f4cfe685025e29d970180b72f859d1f9a5769fdc06bbc5142fc82abf7b40e75a7c1cfdc75b1589fc75bdb7d22fdcdac
SSDEEP

6144:PXzKdNY49u8rV/V37zr40Ffx1oiPJ01net:Qa4AIzr4mFJ01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2664	ITS SB App Switch.exe
1368	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/3380-0-0x0000000000090000-0x0000000000130000-memory.dmp	upx
behavioral2/memory/3380-14-0x0000000000090000-0x0000000000130000-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 3380 wrote to memory of 2664	3380	f984b84a3fc9e0812694580a1b7bfa6272cb678740141d32333e94f25b2ddc25.exe	80
PID 3380 wrote to memory of 2664	3380	f984b84a3fc9e0812694580a1b7bfa6272cb678740141d32333e94f25b2ddc25.exe	80
PID 3380 wrote to memory of 2664	3380	f984b84a3fc9e0812694580a1b7bfa6272cb678740141d32333e94f25b2ddc25.exe	80
PID 3380 wrote to memory of 1368	3380	f984b84a3fc9e0812694580a1b7bfa6272cb678740141d32333e94f25b2ddc25.exe	81
PID 3380 wrote to memory of 1368	3380	f984b84a3fc9e0812694580a1b7bfa6272cb678740141d32333e94f25b2ddc25.exe	81
PID 3380 wrote to memory of 1368	3380	f984b84a3fc9e0812694580a1b7bfa6272cb678740141d32333e94f25b2ddc25.exe	81

C:\Users\Admin\AppData\Local\Temp\f984b84a3fc9e0812694580a1b7bfa6272cb678740141d32333e94f25b2ddc25.exe
"C:\Users\Admin\AppData\Local\Temp\f984b84a3fc9e0812694580a1b7bfa6272cb678740141d32333e94f25b2ddc25.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3380
- 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:2664
- 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:1368

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/3380-0-0x0000000000090000-0x0000000000130000-memory.dmp

Filesize
640KB

Download
memory/3380-14-0x0000000000090000-0x0000000000130000-memory.dmp

Filesize
640KB

Download