ebea9f2e6cf255590ace832aa01311b8c1c2a5fddcebad84f1c1ecdf0e104466

Analysis

max time kernel
147s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
19/04/2024, 07:07

Target

ebea9f2e6cf255590ace832aa01311b8c1c2a5fddcebad84f1c1ecdf0e104466.exe
Size

266KB
MD5

1842372908387481659801d5d2ac4656
SHA1

83a5c5a58d11deda5787887f33427c26a3964fbf
SHA256

ebea9f2e6cf255590ace832aa01311b8c1c2a5fddcebad84f1c1ecdf0e104466
SHA512

9d70d58b0f7d901d4a6cf96452bf39c75743fef3c9694378e6f5fdbbb5d6487114e524fa814c743dade2fb422afb78d54affe947e21d4f10d16bb6d642bd67ac
SSDEEP

6144:EXzKdNY49u8rVQcFG2kx2/bQcFHJ01net:ra4Ab2ZFHJ01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2976	ITS SB App Switch.exe
3372	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/3308-0-0x0000000000B20000-0x0000000000BC0000-memory.dmp	upx
behavioral2/memory/3308-14-0x0000000000B20000-0x0000000000BC0000-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
3308	ebea9f2e6cf255590ace832aa01311b8c1c2a5fddcebad84f1c1ecdf0e104466.exe
3308	ebea9f2e6cf255590ace832aa01311b8c1c2a5fddcebad84f1c1ecdf0e104466.exe
3308	ebea9f2e6cf255590ace832aa01311b8c1c2a5fddcebad84f1c1ecdf0e104466.exe
3308	ebea9f2e6cf255590ace832aa01311b8c1c2a5fddcebad84f1c1ecdf0e104466.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3308 wrote to memory of 2976	3308	ebea9f2e6cf255590ace832aa01311b8c1c2a5fddcebad84f1c1ecdf0e104466.exe	79
PID 3308 wrote to memory of 2976	3308	ebea9f2e6cf255590ace832aa01311b8c1c2a5fddcebad84f1c1ecdf0e104466.exe	79
PID 3308 wrote to memory of 2976	3308	ebea9f2e6cf255590ace832aa01311b8c1c2a5fddcebad84f1c1ecdf0e104466.exe	79
PID 3308 wrote to memory of 3372	3308	ebea9f2e6cf255590ace832aa01311b8c1c2a5fddcebad84f1c1ecdf0e104466.exe	80
PID 3308 wrote to memory of 3372	3308	ebea9f2e6cf255590ace832aa01311b8c1c2a5fddcebad84f1c1ecdf0e104466.exe	80
PID 3308 wrote to memory of 3372	3308	ebea9f2e6cf255590ace832aa01311b8c1c2a5fddcebad84f1c1ecdf0e104466.exe	80

C:\Users\Admin\AppData\Local\Temp\ebea9f2e6cf255590ace832aa01311b8c1c2a5fddcebad84f1c1ecdf0e104466.exe
"C:\Users\Admin\AppData\Local\Temp\ebea9f2e6cf255590ace832aa01311b8c1c2a5fddcebad84f1c1ecdf0e104466.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3308
- 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:2976
- 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:3372

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/3308-0-0x0000000000B20000-0x0000000000BC0000-memory.dmp

Filesize
640KB

Download
memory/3308-14-0x0000000000B20000-0x0000000000BC0000-memory.dmp

Filesize
640KB

Download