9e1e8f6d65412f8cfbcf499b13384c6c4600590e184c301585b5d31c94a6d35f

Analysis

max time kernel
146s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
23/04/2024, 16:34

Target

9e1e8f6d65412f8cfbcf499b13384c6c4600590e184c301585b5d31c94a6d35f.exe
Size

266KB
MD5

7a41fd70eaf6cf09e101327cb73d7c28
SHA1

e61292de5b1adf7bf24f561d0fe019bfcf2bfcfb
SHA256

9e1e8f6d65412f8cfbcf499b13384c6c4600590e184c301585b5d31c94a6d35f
SHA512

0d5aab4424a7ca11561e3e267b42fc1a50c61a08c8fd260ea73ee10443a6b8001a7eca7a9708ac7bf7f6d97dfab312f53e0f5f49b3204473f80aebba8cfcec1a
SSDEEP

3072:wNXEGZJWhfNFC4S60+XoLczrVmXyuvUYEi9ZP7aPQ8ug0x3xS6HkL7iH01ne4PK:eXzKdNY49u8rVyvUmqMg0x3jd01net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3128	ITS SB App Switch.exe
2276	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/3364-0-0x0000000000D60000-0x0000000000E00000-memory.dmp	upx
behavioral2/memory/3364-14-0x0000000000D60000-0x0000000000E00000-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 3364 wrote to memory of 3128	3364	9e1e8f6d65412f8cfbcf499b13384c6c4600590e184c301585b5d31c94a6d35f.exe	78
PID 3364 wrote to memory of 3128	3364	9e1e8f6d65412f8cfbcf499b13384c6c4600590e184c301585b5d31c94a6d35f.exe	78
PID 3364 wrote to memory of 3128	3364	9e1e8f6d65412f8cfbcf499b13384c6c4600590e184c301585b5d31c94a6d35f.exe	78
PID 3364 wrote to memory of 2276	3364	9e1e8f6d65412f8cfbcf499b13384c6c4600590e184c301585b5d31c94a6d35f.exe	79
PID 3364 wrote to memory of 2276	3364	9e1e8f6d65412f8cfbcf499b13384c6c4600590e184c301585b5d31c94a6d35f.exe	79
PID 3364 wrote to memory of 2276	3364	9e1e8f6d65412f8cfbcf499b13384c6c4600590e184c301585b5d31c94a6d35f.exe	79

C:\Users\Admin\AppData\Local\Temp\9e1e8f6d65412f8cfbcf499b13384c6c4600590e184c301585b5d31c94a6d35f.exe
"C:\Users\Admin\AppData\Local\Temp\9e1e8f6d65412f8cfbcf499b13384c6c4600590e184c301585b5d31c94a6d35f.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3364
- 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:3128
- 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:2276

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/3364-0-0x0000000000D60000-0x0000000000E00000-memory.dmp

Filesize
640KB

Download
memory/3364-14-0x0000000000D60000-0x0000000000E00000-memory.dmp

Filesize
640KB

Download