d6364e2458a5b3ef1008b78056c4fb24f61b55e624d0078ab0dbe92bc5563f90

Analysis

max time kernel
145s
max time network
154s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
27/03/2024, 23:53

Target

d6364e2458a5b3ef1008b78056c4fb24f61b55e624d0078ab0dbe92bc5563f90.exe
Size

266KB
MD5

a90d81f96241c9ea38e792483391156d
SHA1

d2ece9367543b7f5e0a5015ef44916aad89c4dae
SHA256

d6364e2458a5b3ef1008b78056c4fb24f61b55e624d0078ab0dbe92bc5563f90
SHA512

e6d1c88526b1f1d5b84689288f4cc6f0fcb061f5f0f79cf1ce37bcb5e08e097d8228dc66cc6258bfb84d34dd014bcd6b569c50917ffa6ecc0b6cb02db2d94db9
SSDEEP

3072:lNXEGZJWhfNFC4S60+XoLczrVmXSpC1o0W/4aAoD1gad/gBh/S6H01ne4PK:DXzKdNY49u8rVfUwxYBh/z01net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
1436	ITS SB App Switch.exe
4292	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/2708-0-0x00000000003F0000-0x0000000000490000-memory.dmp	upx
behavioral2/memory/2708-14-0x00000000003F0000-0x0000000000490000-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
2708	d6364e2458a5b3ef1008b78056c4fb24f61b55e624d0078ab0dbe92bc5563f90.exe
2708	d6364e2458a5b3ef1008b78056c4fb24f61b55e624d0078ab0dbe92bc5563f90.exe
2708	d6364e2458a5b3ef1008b78056c4fb24f61b55e624d0078ab0dbe92bc5563f90.exe
2708	d6364e2458a5b3ef1008b78056c4fb24f61b55e624d0078ab0dbe92bc5563f90.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2708 wrote to memory of 1436	2708	d6364e2458a5b3ef1008b78056c4fb24f61b55e624d0078ab0dbe92bc5563f90.exe	79
PID 2708 wrote to memory of 1436	2708	d6364e2458a5b3ef1008b78056c4fb24f61b55e624d0078ab0dbe92bc5563f90.exe	79
PID 2708 wrote to memory of 1436	2708	d6364e2458a5b3ef1008b78056c4fb24f61b55e624d0078ab0dbe92bc5563f90.exe	79
PID 2708 wrote to memory of 4292	2708	d6364e2458a5b3ef1008b78056c4fb24f61b55e624d0078ab0dbe92bc5563f90.exe	80
PID 2708 wrote to memory of 4292	2708	d6364e2458a5b3ef1008b78056c4fb24f61b55e624d0078ab0dbe92bc5563f90.exe	80
PID 2708 wrote to memory of 4292	2708	d6364e2458a5b3ef1008b78056c4fb24f61b55e624d0078ab0dbe92bc5563f90.exe	80

C:\Users\Admin\AppData\Local\Temp\d6364e2458a5b3ef1008b78056c4fb24f61b55e624d0078ab0dbe92bc5563f90.exe
"C:\Users\Admin\AppData\Local\Temp\d6364e2458a5b3ef1008b78056c4fb24f61b55e624d0078ab0dbe92bc5563f90.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2708
- 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:1436
- 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:4292

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/2708-0-0x00000000003F0000-0x0000000000490000-memory.dmp

Filesize
640KB

Download
memory/2708-14-0x00000000003F0000-0x0000000000490000-memory.dmp

Filesize
640KB

Download