6f898be31f65b0557f5700d81b0e62eee25ba0411a62268c3ba09a7d4754b140

Analysis

max time kernel
90s
max time network
94s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
28/05/2024, 06:34

Target

6f898be31f65b0557f5700d81b0e62eee25ba0411a62268c3ba09a7d4754b140.exe
Size

266KB
MD5

c08e32b3704a94e28522e85ff4056a0c
SHA1

020d77ea3ff4bf8f466a5b5da7ffa1fa6aa5bf0a
SHA256

6f898be31f65b0557f5700d81b0e62eee25ba0411a62268c3ba09a7d4754b140
SHA512

81885065f5cf427db85a629c7cc36068b7ceb2e702a4df9f157893af40ee2ad2bbef2a021784be163b59d7d512b5fd4392ada5c25060ae1c160d7fb65d6571c4
SSDEEP

3072:kNXEGZJWhfNFC4S60+XoLczrVmXVOvEYEi9ZP7aPQ8ug0x3xS65pblH01ne4PK:yXzKdNY49u8rVFvEmqMg0x3jh01net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
380	ITS SB App Switch.exe
568	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/3776-0-0x0000000000E00000-0x0000000000EA0000-memory.dmp	upx
behavioral2/memory/3776-14-0x0000000000E00000-0x0000000000EA0000-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

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3776 wrote to memory of 380	3776	6f898be31f65b0557f5700d81b0e62eee25ba0411a62268c3ba09a7d4754b140.exe	77
PID 3776 wrote to memory of 380	3776	6f898be31f65b0557f5700d81b0e62eee25ba0411a62268c3ba09a7d4754b140.exe	77
PID 3776 wrote to memory of 380	3776	6f898be31f65b0557f5700d81b0e62eee25ba0411a62268c3ba09a7d4754b140.exe	77
PID 3776 wrote to memory of 568	3776	6f898be31f65b0557f5700d81b0e62eee25ba0411a62268c3ba09a7d4754b140.exe	78
PID 3776 wrote to memory of 568	3776	6f898be31f65b0557f5700d81b0e62eee25ba0411a62268c3ba09a7d4754b140.exe	78
PID 3776 wrote to memory of 568	3776	6f898be31f65b0557f5700d81b0e62eee25ba0411a62268c3ba09a7d4754b140.exe	78

C:\Users\Admin\AppData\Local\Temp\6f898be31f65b0557f5700d81b0e62eee25ba0411a62268c3ba09a7d4754b140.exe
"C:\Users\Admin\AppData\Local\Temp\6f898be31f65b0557f5700d81b0e62eee25ba0411a62268c3ba09a7d4754b140.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3776
- 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:380
- 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:568

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/3776-0-0x0000000000E00000-0x0000000000EA0000-memory.dmp

Filesize
640KB

Download
memory/3776-14-0x0000000000E00000-0x0000000000EA0000-memory.dmp

Filesize
640KB

Download