7655bb9e359f71da1b41674fbf3a7f9d61265a84bc0307bd28ffa276bfedc881

Analysis

max time kernel
91s
max time network
93s
platform
windows11-21h2_x64
resource
win11-20240611-en
resource tags

arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
submitted
15/06/2024, 03:03

Target

7655bb9e359f71da1b41674fbf3a7f9d61265a84bc0307bd28ffa276bfedc881.exe
Size

266KB
MD5

40b98bcfd96cd19680aa8739f120555a
SHA1

378f548a44629e2a72a42c4290efc77083a3f7c1
SHA256

7655bb9e359f71da1b41674fbf3a7f9d61265a84bc0307bd28ffa276bfedc881
SHA512

9378623bf7f64797a0124f644853346ca94da4e606b220496d56ba1bf15be8c858329b0047c18b338ed560643f2b211813f9cca94c7b50eb5d49a3dd0cdd95dc
SSDEEP

3072:oNXEGZJWhfNFC4S60+XoLczrVmX+3htGRDHjS+/fbC8DcGsJBH01ne4PK:2XzKdNY49u8rVohjLHu8DcGI01net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
1804	ITS SB App Switch.exe
1972	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/1988-0-0x0000000000520000-0x00000000005C0000-memory.dmp	upx
behavioral2/memory/1988-14-0x0000000000520000-0x00000000005C0000-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
1988	7655bb9e359f71da1b41674fbf3a7f9d61265a84bc0307bd28ffa276bfedc881.exe
1988	7655bb9e359f71da1b41674fbf3a7f9d61265a84bc0307bd28ffa276bfedc881.exe
1988	7655bb9e359f71da1b41674fbf3a7f9d61265a84bc0307bd28ffa276bfedc881.exe
1988	7655bb9e359f71da1b41674fbf3a7f9d61265a84bc0307bd28ffa276bfedc881.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1988 wrote to memory of 1804	1988	7655bb9e359f71da1b41674fbf3a7f9d61265a84bc0307bd28ffa276bfedc881.exe	81
PID 1988 wrote to memory of 1804	1988	7655bb9e359f71da1b41674fbf3a7f9d61265a84bc0307bd28ffa276bfedc881.exe	81
PID 1988 wrote to memory of 1804	1988	7655bb9e359f71da1b41674fbf3a7f9d61265a84bc0307bd28ffa276bfedc881.exe	81
PID 1988 wrote to memory of 1972	1988	7655bb9e359f71da1b41674fbf3a7f9d61265a84bc0307bd28ffa276bfedc881.exe	82
PID 1988 wrote to memory of 1972	1988	7655bb9e359f71da1b41674fbf3a7f9d61265a84bc0307bd28ffa276bfedc881.exe	82
PID 1988 wrote to memory of 1972	1988	7655bb9e359f71da1b41674fbf3a7f9d61265a84bc0307bd28ffa276bfedc881.exe	82

C:\Users\Admin\AppData\Local\Temp\7655bb9e359f71da1b41674fbf3a7f9d61265a84bc0307bd28ffa276bfedc881.exe
"C:\Users\Admin\AppData\Local\Temp\7655bb9e359f71da1b41674fbf3a7f9d61265a84bc0307bd28ffa276bfedc881.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1988
- 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:1804
- 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:1972

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/1988-0-0x0000000000520000-0x00000000005C0000-memory.dmp

Filesize
640KB

Download
memory/1988-14-0x0000000000520000-0x00000000005C0000-memory.dmp

Filesize
640KB

Download