28eb84acd1c089b96857a5fb4736a413fa0ce7295a0af7dab6d57c7b635b8451

Analysis

max time kernel
125s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
07/08/2023, 16:48

Target

28eb84acd1c089b96857a5fb4736a413fa0ce7295a0af7dab6d57c7b635b8451.exe
Size

266KB
MD5

56c3d411871897c5105eba60f7afb099
SHA1

a21ee38ee2569f24579473b664315dab437f729c
SHA256

28eb84acd1c089b96857a5fb4736a413fa0ce7295a0af7dab6d57c7b635b8451
SHA512

00a52e92d21619f0115d9085b302095803738f780ad906a84ec914bd8a54f676df1ddf05227b77867023db1b2f1318b63b2520ece253302f5077f8fbc598d529
SSDEEP

3072:7NXEGZJWhfNFC4S60+XoLczrVmX2tgglZFXnOBATu3rejB1MiqGwMOH01ne4PK:BXzKdNY49u8rVrntJCKvMiqG3q01net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3280	ITS SB App Switch.exe
1824	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/4612-133-0x00000000008C0000-0x0000000000960000-memory.dmp	upx
behavioral1/memory/4612-147-0x00000000008C0000-0x0000000000960000-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
4612	28eb84acd1c089b96857a5fb4736a413fa0ce7295a0af7dab6d57c7b635b8451.exe
4612	28eb84acd1c089b96857a5fb4736a413fa0ce7295a0af7dab6d57c7b635b8451.exe
4612	28eb84acd1c089b96857a5fb4736a413fa0ce7295a0af7dab6d57c7b635b8451.exe
4612	28eb84acd1c089b96857a5fb4736a413fa0ce7295a0af7dab6d57c7b635b8451.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4612 wrote to memory of 3280	4612	28eb84acd1c089b96857a5fb4736a413fa0ce7295a0af7dab6d57c7b635b8451.exe	82
PID 4612 wrote to memory of 3280	4612	28eb84acd1c089b96857a5fb4736a413fa0ce7295a0af7dab6d57c7b635b8451.exe	82
PID 4612 wrote to memory of 3280	4612	28eb84acd1c089b96857a5fb4736a413fa0ce7295a0af7dab6d57c7b635b8451.exe	82
PID 4612 wrote to memory of 1824	4612	28eb84acd1c089b96857a5fb4736a413fa0ce7295a0af7dab6d57c7b635b8451.exe	83
PID 4612 wrote to memory of 1824	4612	28eb84acd1c089b96857a5fb4736a413fa0ce7295a0af7dab6d57c7b635b8451.exe	83
PID 4612 wrote to memory of 1824	4612	28eb84acd1c089b96857a5fb4736a413fa0ce7295a0af7dab6d57c7b635b8451.exe	83

C:\Users\Admin\AppData\Local\Temp\28eb84acd1c089b96857a5fb4736a413fa0ce7295a0af7dab6d57c7b635b8451.exe
"C:\Users\Admin\AppData\Local\Temp\28eb84acd1c089b96857a5fb4736a413fa0ce7295a0af7dab6d57c7b635b8451.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4612
- 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:3280
- 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:1824

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/4612-133-0x00000000008C0000-0x0000000000960000-memory.dmp

Filesize
640KB

Download
memory/4612-147-0x00000000008C0000-0x0000000000960000-memory.dmp

Filesize
640KB

Download