dbb97eeb6fb247b26fd1977c9cd3fce898ffae169cff92bc90ac82944b4b10dc

Analysis

max time kernel
128s
max time network
134s
platform
windows10-1703_x64
resource
win10-20230703-en
resource tags

arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
submitted
21/07/2023, 10:44

Target

dbb97eeb6fb247b26fd1977c9cd3fce898ffae169cff92bc90ac82944b4b10dc.exe
Size

277KB
MD5

343258c94a61451792393e78416cbc74
SHA1

7f483695af92e4d4a3c44bf61b71198eb04b64ca
SHA256

dbb97eeb6fb247b26fd1977c9cd3fce898ffae169cff92bc90ac82944b4b10dc
SHA512

08c2a8580fb29d049e0bbecbaa82129ce1d05f2e3e3e7b42aaa6f3ba85dc8bbc63b4f4e425d8e3b7487c6701749e65247b10f87c5bae5c5ac0e678d9c8f268dd
SSDEEP

3072:vNXEGZJWhfNFC4S60+XoLczrVmX6rXPIX7te5q1HjS+/fbC8DcGsulH01ne4PKIi:1XzKdNY49u8rVPTn0jLHu8DcG/01netT

Score

7^/10

upx

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral1/memory/1604-120-0x0000000000EB0000-0x0000000000F50000-memory.dmp	upx
behavioral1/memory/1604-128-0x0000000000EB0000-0x0000000000F50000-memory.dmp	upx

Executes dropped EXE 2 IoCs

pid	Process
5080	ITS SB App Switch.exe
4276	ITS SB App Switch.exe

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
1604	dbb97eeb6fb247b26fd1977c9cd3fce898ffae169cff92bc90ac82944b4b10dc.exe
1604	dbb97eeb6fb247b26fd1977c9cd3fce898ffae169cff92bc90ac82944b4b10dc.exe
1604	dbb97eeb6fb247b26fd1977c9cd3fce898ffae169cff92bc90ac82944b4b10dc.exe
1604	dbb97eeb6fb247b26fd1977c9cd3fce898ffae169cff92bc90ac82944b4b10dc.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1604 wrote to memory of 5080	1604	dbb97eeb6fb247b26fd1977c9cd3fce898ffae169cff92bc90ac82944b4b10dc.exe	69
PID 1604 wrote to memory of 5080	1604	dbb97eeb6fb247b26fd1977c9cd3fce898ffae169cff92bc90ac82944b4b10dc.exe	69
PID 1604 wrote to memory of 5080	1604	dbb97eeb6fb247b26fd1977c9cd3fce898ffae169cff92bc90ac82944b4b10dc.exe	69
PID 1604 wrote to memory of 4276	1604	dbb97eeb6fb247b26fd1977c9cd3fce898ffae169cff92bc90ac82944b4b10dc.exe	70
PID 1604 wrote to memory of 4276	1604	dbb97eeb6fb247b26fd1977c9cd3fce898ffae169cff92bc90ac82944b4b10dc.exe	70
PID 1604 wrote to memory of 4276	1604	dbb97eeb6fb247b26fd1977c9cd3fce898ffae169cff92bc90ac82944b4b10dc.exe	70

C:\Users\Admin\AppData\Local\Temp\dbb97eeb6fb247b26fd1977c9cd3fce898ffae169cff92bc90ac82944b4b10dc.exe
"C:\Users\Admin\AppData\Local\Temp\dbb97eeb6fb247b26fd1977c9cd3fce898ffae169cff92bc90ac82944b4b10dc.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1604
- 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:5080
- 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:4276

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
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
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/1604-120-0x0000000000EB0000-0x0000000000F50000-memory.dmp

Filesize
640KB

Download
memory/1604-128-0x0000000000EB0000-0x0000000000F50000-memory.dmp

Filesize
640KB

Download