f6eb0dc23de10494248ab70bec8c2d891efc4114a28730f74d380aecf8ff65a7

Analysis

max time kernel
143s
max time network
155s
platform
windows11-21h2_x64
resource
win11-20240319-en
resource tags

arch:x64arch:x86image:win11-20240319-enlocale:en-usos:windows11-21h2-x64system
submitted
08/04/2024, 15:06

Target

f6eb0dc23de10494248ab70bec8c2d891efc4114a28730f74d380aecf8ff65a7.exe
Size

266KB
MD5

7f4d5a58ebc60827e6b3f04e8566056a
SHA1

fe5f3f530824c0d81752cb693f1b31d4d4befa38
SHA256

f6eb0dc23de10494248ab70bec8c2d891efc4114a28730f74d380aecf8ff65a7
SHA512

123cf9047e7f3db32bb1c6b928a0be73d4bec87b3054ab4da4bc154e2fdd0673d0c61aece0d2adc6bf732c91c945bf8b4bd76026371bc6312b22dfe951513df1
SSDEEP

6144:0XzKdNY49u8rVRTZxifVEoSErO701net:ba4AM+Vm701

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
4424	ITS SB App Switch.exe
3096	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/3136-0-0x0000000000520000-0x00000000005C0000-memory.dmp	upx
behavioral2/memory/3136-14-0x0000000000520000-0x00000000005C0000-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
3136	f6eb0dc23de10494248ab70bec8c2d891efc4114a28730f74d380aecf8ff65a7.exe
3136	f6eb0dc23de10494248ab70bec8c2d891efc4114a28730f74d380aecf8ff65a7.exe
3136	f6eb0dc23de10494248ab70bec8c2d891efc4114a28730f74d380aecf8ff65a7.exe
3136	f6eb0dc23de10494248ab70bec8c2d891efc4114a28730f74d380aecf8ff65a7.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3136 wrote to memory of 4424	3136	f6eb0dc23de10494248ab70bec8c2d891efc4114a28730f74d380aecf8ff65a7.exe	81
PID 3136 wrote to memory of 4424	3136	f6eb0dc23de10494248ab70bec8c2d891efc4114a28730f74d380aecf8ff65a7.exe	81
PID 3136 wrote to memory of 4424	3136	f6eb0dc23de10494248ab70bec8c2d891efc4114a28730f74d380aecf8ff65a7.exe	81
PID 3136 wrote to memory of 3096	3136	f6eb0dc23de10494248ab70bec8c2d891efc4114a28730f74d380aecf8ff65a7.exe	82
PID 3136 wrote to memory of 3096	3136	f6eb0dc23de10494248ab70bec8c2d891efc4114a28730f74d380aecf8ff65a7.exe	82
PID 3136 wrote to memory of 3096	3136	f6eb0dc23de10494248ab70bec8c2d891efc4114a28730f74d380aecf8ff65a7.exe	82

C:\Users\Admin\AppData\Local\Temp\f6eb0dc23de10494248ab70bec8c2d891efc4114a28730f74d380aecf8ff65a7.exe
"C:\Users\Admin\AppData\Local\Temp\f6eb0dc23de10494248ab70bec8c2d891efc4114a28730f74d380aecf8ff65a7.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3136
- 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:4424
- 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:3096

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/3136-0-0x0000000000520000-0x00000000005C0000-memory.dmp

Filesize
640KB

Download
memory/3136-14-0x0000000000520000-0x00000000005C0000-memory.dmp

Filesize
640KB

Download