3c0713386fc32ec5c71d68d94d3c09cf6a5412ecc2af7c12cf832d9b5c056eec

Analysis

max time kernel
146s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
29/05/2024, 05:11

Target

3c0713386fc32ec5c71d68d94d3c09cf6a5412ecc2af7c12cf832d9b5c056eec.exe
Size

266KB
MD5

45f4c89bcb4bb9ace9bac61c71e52edd
SHA1

82aacb64434b983ad2f8268942c93d7b44202b5b
SHA256

3c0713386fc32ec5c71d68d94d3c09cf6a5412ecc2af7c12cf832d9b5c056eec
SHA512

b5a364285633a7e4e7c162d41fee462dcbfa04096c203df5a9d78465c11324d4a835dbce309d58ab047c2b4a08d60ed2871d872d05adb9cb296112c1f4a28ba1
SSDEEP

6144:1XzKdNY49u8rVL1TxXsHHN4oqXGi01net:ma4AgZsHt4jt01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3472	ITS SB App Switch.exe
3348	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/3116-0-0x0000000000390000-0x0000000000430000-memory.dmp	upx
behavioral2/memory/3116-14-0x0000000000390000-0x0000000000430000-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
3116	3c0713386fc32ec5c71d68d94d3c09cf6a5412ecc2af7c12cf832d9b5c056eec.exe
3116	3c0713386fc32ec5c71d68d94d3c09cf6a5412ecc2af7c12cf832d9b5c056eec.exe
3116	3c0713386fc32ec5c71d68d94d3c09cf6a5412ecc2af7c12cf832d9b5c056eec.exe
3116	3c0713386fc32ec5c71d68d94d3c09cf6a5412ecc2af7c12cf832d9b5c056eec.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3116 wrote to memory of 3472	3116	3c0713386fc32ec5c71d68d94d3c09cf6a5412ecc2af7c12cf832d9b5c056eec.exe	78
PID 3116 wrote to memory of 3472	3116	3c0713386fc32ec5c71d68d94d3c09cf6a5412ecc2af7c12cf832d9b5c056eec.exe	78
PID 3116 wrote to memory of 3472	3116	3c0713386fc32ec5c71d68d94d3c09cf6a5412ecc2af7c12cf832d9b5c056eec.exe	78
PID 3116 wrote to memory of 3348	3116	3c0713386fc32ec5c71d68d94d3c09cf6a5412ecc2af7c12cf832d9b5c056eec.exe	79
PID 3116 wrote to memory of 3348	3116	3c0713386fc32ec5c71d68d94d3c09cf6a5412ecc2af7c12cf832d9b5c056eec.exe	79
PID 3116 wrote to memory of 3348	3116	3c0713386fc32ec5c71d68d94d3c09cf6a5412ecc2af7c12cf832d9b5c056eec.exe	79

C:\Users\Admin\AppData\Local\Temp\3c0713386fc32ec5c71d68d94d3c09cf6a5412ecc2af7c12cf832d9b5c056eec.exe
"C:\Users\Admin\AppData\Local\Temp\3c0713386fc32ec5c71d68d94d3c09cf6a5412ecc2af7c12cf832d9b5c056eec.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3116
- 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:3472
- 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:3348

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/3116-0-0x0000000000390000-0x0000000000430000-memory.dmp

Filesize
640KB

Download
memory/3116-14-0x0000000000390000-0x0000000000430000-memory.dmp

Filesize
640KB

Download