f796b92e993a88e23e882e6ba2e7f6336638b8e6e141b625d54ae88e77b22424

Analysis

max time kernel
142s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
04/08/2023, 02:28

Target

f796b92e993a88e23e882e6ba2e7f6336638b8e6e141b625d54ae88e77b22424.exe
Size

277KB
MD5

c387b5ba316a1546a0db6d402b84d2cb
SHA1

66d6a6f428110c79c521f7dde085ef3dc6497d7e
SHA256

f796b92e993a88e23e882e6ba2e7f6336638b8e6e141b625d54ae88e77b22424
SHA512

9b4e46660c5fc5570c59294fe012e56101765ccd7e424c27ed1814ed405905c51efec47a3341f5d3245b779e33dac9e4ed34c075130258729c57e694dbbdd228
SSDEEP

6144:zXzKdNY49u8rVqvloJCKvMiqGHA01netl:sa4ARNokT01C

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/1436-133-0x0000000000340000-0x00000000003E0000-memory.dmp	upx
behavioral1/memory/1436-147-0x0000000000340000-0x00000000003E0000-memory.dmp	upx

Executes dropped EXE 2 IoCs

pid	Process
764	ITS SB App Switch.exe
4468	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

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1436 wrote to memory of 764	1436	f796b92e993a88e23e882e6ba2e7f6336638b8e6e141b625d54ae88e77b22424.exe	80
PID 1436 wrote to memory of 764	1436	f796b92e993a88e23e882e6ba2e7f6336638b8e6e141b625d54ae88e77b22424.exe	80
PID 1436 wrote to memory of 764	1436	f796b92e993a88e23e882e6ba2e7f6336638b8e6e141b625d54ae88e77b22424.exe	80
PID 1436 wrote to memory of 4468	1436	f796b92e993a88e23e882e6ba2e7f6336638b8e6e141b625d54ae88e77b22424.exe	81
PID 1436 wrote to memory of 4468	1436	f796b92e993a88e23e882e6ba2e7f6336638b8e6e141b625d54ae88e77b22424.exe	81
PID 1436 wrote to memory of 4468	1436	f796b92e993a88e23e882e6ba2e7f6336638b8e6e141b625d54ae88e77b22424.exe	81

C:\Users\Admin\AppData\Local\Temp\f796b92e993a88e23e882e6ba2e7f6336638b8e6e141b625d54ae88e77b22424.exe
"C:\Users\Admin\AppData\Local\Temp\f796b92e993a88e23e882e6ba2e7f6336638b8e6e141b625d54ae88e77b22424.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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:764
- 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:4468

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/1436-133-0x0000000000340000-0x00000000003E0000-memory.dmp

Filesize
640KB

Download
memory/1436-147-0x0000000000340000-0x00000000003E0000-memory.dmp

Filesize
640KB

Download