5de5a967394a68dff4fcb12e83c96f9045e6d9e75ed29208a05b8d5c3dc9e7b5

Analysis

max time kernel
149s
max time network
153s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
07/06/2024, 19:10

Target

5de5a967394a68dff4fcb12e83c96f9045e6d9e75ed29208a05b8d5c3dc9e7b5.exe
Size

266KB
MD5

1002bc609c896c65139436e36c2f4451
SHA1

d971ca93d9e3839b3697bf224de01b33e54b9423
SHA256

5de5a967394a68dff4fcb12e83c96f9045e6d9e75ed29208a05b8d5c3dc9e7b5
SHA512

da192770e2e5e0d0f6e6c7f56c041b0038352e8741bdbd5474b58169a5b420c9db100bf0f576a73e00801406e0be39c2afa8b3f4e695f7976020451db7093ff0
SSDEEP

6144:QXzKdNY49u8rVRaKC+BhV7k1QXzF5Or501net:Pa4Ans/7lXir501

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
1828	ITS SB App Switch.exe
1100	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/5040-0-0x00000000007B0000-0x0000000000850000-memory.dmp	upx
behavioral2/memory/5040-15-0x00000000007B0000-0x0000000000850000-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
5040	5de5a967394a68dff4fcb12e83c96f9045e6d9e75ed29208a05b8d5c3dc9e7b5.exe
5040	5de5a967394a68dff4fcb12e83c96f9045e6d9e75ed29208a05b8d5c3dc9e7b5.exe
5040	5de5a967394a68dff4fcb12e83c96f9045e6d9e75ed29208a05b8d5c3dc9e7b5.exe
5040	5de5a967394a68dff4fcb12e83c96f9045e6d9e75ed29208a05b8d5c3dc9e7b5.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 5040 wrote to memory of 1828	5040	5de5a967394a68dff4fcb12e83c96f9045e6d9e75ed29208a05b8d5c3dc9e7b5.exe	77
PID 5040 wrote to memory of 1828	5040	5de5a967394a68dff4fcb12e83c96f9045e6d9e75ed29208a05b8d5c3dc9e7b5.exe	77
PID 5040 wrote to memory of 1828	5040	5de5a967394a68dff4fcb12e83c96f9045e6d9e75ed29208a05b8d5c3dc9e7b5.exe	77
PID 5040 wrote to memory of 1100	5040	5de5a967394a68dff4fcb12e83c96f9045e6d9e75ed29208a05b8d5c3dc9e7b5.exe	78
PID 5040 wrote to memory of 1100	5040	5de5a967394a68dff4fcb12e83c96f9045e6d9e75ed29208a05b8d5c3dc9e7b5.exe	78
PID 5040 wrote to memory of 1100	5040	5de5a967394a68dff4fcb12e83c96f9045e6d9e75ed29208a05b8d5c3dc9e7b5.exe	78

C:\Users\Admin\AppData\Local\Temp\5de5a967394a68dff4fcb12e83c96f9045e6d9e75ed29208a05b8d5c3dc9e7b5.exe
"C:\Users\Admin\AppData\Local\Temp\5de5a967394a68dff4fcb12e83c96f9045e6d9e75ed29208a05b8d5c3dc9e7b5.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5040
- 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:1828
- 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:1100

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/5040-0-0x00000000007B0000-0x0000000000850000-memory.dmp

Filesize
640KB

Download
memory/5040-15-0x00000000007B0000-0x0000000000850000-memory.dmp

Filesize
640KB

Download