6a78b1d4f2afb453e4a0949e315c802eded89b8af327cbd2421d1cf2ad9872cf

Analysis

max time kernel
146s
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
26/04/2024, 10:06

Target

6a78b1d4f2afb453e4a0949e315c802eded89b8af327cbd2421d1cf2ad9872cf.exe
Size

266KB
MD5

3d6422b5046e0327a61221e0e8153146
SHA1

a11cc02ee35107816129d56e496effe5ec125e0a
SHA256

6a78b1d4f2afb453e4a0949e315c802eded89b8af327cbd2421d1cf2ad9872cf
SHA512

b30748bdeb7537742d961056b704ca116459ef1fec6779152853a2e91537ae1e7c0834584e0f8a6186cd9659c42f143adf80b77494e60c62761bc436ae782857
SSDEEP

3072:UNXEGZJWhfNFC4S60+XoLczrVmXl7taWqKnpzWGLiw6Zau4NDBzdrmaDbI99H01Q:iXzKdNY49u8rVG7tewzz9gF01net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
868	ITS SB App Switch.exe
3492	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/1488-0-0x0000000000EC0000-0x0000000000F60000-memory.dmp	upx
behavioral2/memory/1488-14-0x0000000000EC0000-0x0000000000F60000-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
1488	6a78b1d4f2afb453e4a0949e315c802eded89b8af327cbd2421d1cf2ad9872cf.exe
1488	6a78b1d4f2afb453e4a0949e315c802eded89b8af327cbd2421d1cf2ad9872cf.exe
1488	6a78b1d4f2afb453e4a0949e315c802eded89b8af327cbd2421d1cf2ad9872cf.exe
1488	6a78b1d4f2afb453e4a0949e315c802eded89b8af327cbd2421d1cf2ad9872cf.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1488 wrote to memory of 868	1488	6a78b1d4f2afb453e4a0949e315c802eded89b8af327cbd2421d1cf2ad9872cf.exe	77
PID 1488 wrote to memory of 868	1488	6a78b1d4f2afb453e4a0949e315c802eded89b8af327cbd2421d1cf2ad9872cf.exe	77
PID 1488 wrote to memory of 868	1488	6a78b1d4f2afb453e4a0949e315c802eded89b8af327cbd2421d1cf2ad9872cf.exe	77
PID 1488 wrote to memory of 3492	1488	6a78b1d4f2afb453e4a0949e315c802eded89b8af327cbd2421d1cf2ad9872cf.exe	78
PID 1488 wrote to memory of 3492	1488	6a78b1d4f2afb453e4a0949e315c802eded89b8af327cbd2421d1cf2ad9872cf.exe	78
PID 1488 wrote to memory of 3492	1488	6a78b1d4f2afb453e4a0949e315c802eded89b8af327cbd2421d1cf2ad9872cf.exe	78

C:\Users\Admin\AppData\Local\Temp\6a78b1d4f2afb453e4a0949e315c802eded89b8af327cbd2421d1cf2ad9872cf.exe
"C:\Users\Admin\AppData\Local\Temp\6a78b1d4f2afb453e4a0949e315c802eded89b8af327cbd2421d1cf2ad9872cf.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1488
- 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:868
- 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:3492

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/1488-0-0x0000000000EC0000-0x0000000000F60000-memory.dmp

Filesize
640KB

Download
memory/1488-14-0x0000000000EC0000-0x0000000000F60000-memory.dmp

Filesize
640KB

Download