92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8

Analysis

max time kernel
90s
max time network
96s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
16-05-2024 13:17

Target

92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe
Size

266KB
MD5

6fd5819d92241195a0ba2c08b5dbbd34
SHA1

eaf19ed13c82406594d9c1fcd2e2eedf4308dfb6
SHA256

92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8
SHA512

40908daacc0202e57a836cb8aa6ab687cafac4ff667078b9d46c1a22a5d1587ecb76f3afbe35e5a6918e47e2a14246daa9102a614281d5f5985ddee3d115fae1
SSDEEP

6144:2XzKdNY49u8rVSmr9lk3nzlMY2qzkD01net:Na4Ak9qBzbkD01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2872	ITS SB App Switch.exe
4608	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/4672-0-0x00000000009B0000-0x0000000000A50000-memory.dmp	upx
behavioral2/memory/4672-14-0x00000000009B0000-0x0000000000A50000-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 4672 wrote to memory of 2872	4672	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe	79
PID 4672 wrote to memory of 2872	4672	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe	79
PID 4672 wrote to memory of 2872	4672	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe	79
PID 4672 wrote to memory of 4608	4672	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe	80
PID 4672 wrote to memory of 4608	4672	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe	80
PID 4672 wrote to memory of 4608	4672	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe	80

C:\Users\Admin\AppData\Local\Temp\92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe
"C:\Users\Admin\AppData\Local\Temp\92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4672
- 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:2872
- 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:4608

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/4672-0-0x00000000009B0000-0x0000000000A50000-memory.dmp

Filesize
640KB

Download
memory/4672-14-0x00000000009B0000-0x0000000000A50000-memory.dmp

Filesize
640KB

Download