e53abaeccb13b278e2e5b94820299a4707f897b9d309e345f38a0f64b4630c11

Analysis

max time kernel
91s
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
27-04-2024 12:23

Target

e53abaeccb13b278e2e5b94820299a4707f897b9d309e345f38a0f64b4630c11.exe
Size

266KB
MD5

8a134f9c4f522403163cbf05e3361e64
SHA1

838460988e7a6e9b97077f77c12e629c5da66a76
SHA256

e53abaeccb13b278e2e5b94820299a4707f897b9d309e345f38a0f64b4630c11
SHA512

dcd16757c80da1ae09f94f75d260c086d3c623a13a456998f8a322aefc7e9677d88207560270e538b1d8df672071701156a41a9402b20e62ecbfd22f7efabab7
SSDEEP

6144:tXzKdNY49u8rVvFSxvfdqbCe1KZT6D01net:Oa4A2SxvAbCB6D01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3192	ITS SB App Switch.exe
4280	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/1996-0-0x0000000000600000-0x00000000006A0000-memory.dmp	upx
behavioral2/memory/1996-14-0x0000000000600000-0x00000000006A0000-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
1996	e53abaeccb13b278e2e5b94820299a4707f897b9d309e345f38a0f64b4630c11.exe
1996	e53abaeccb13b278e2e5b94820299a4707f897b9d309e345f38a0f64b4630c11.exe
1996	e53abaeccb13b278e2e5b94820299a4707f897b9d309e345f38a0f64b4630c11.exe
1996	e53abaeccb13b278e2e5b94820299a4707f897b9d309e345f38a0f64b4630c11.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1996 wrote to memory of 3192	1996	e53abaeccb13b278e2e5b94820299a4707f897b9d309e345f38a0f64b4630c11.exe	80
PID 1996 wrote to memory of 3192	1996	e53abaeccb13b278e2e5b94820299a4707f897b9d309e345f38a0f64b4630c11.exe	80
PID 1996 wrote to memory of 3192	1996	e53abaeccb13b278e2e5b94820299a4707f897b9d309e345f38a0f64b4630c11.exe	80
PID 1996 wrote to memory of 4280	1996	e53abaeccb13b278e2e5b94820299a4707f897b9d309e345f38a0f64b4630c11.exe	81
PID 1996 wrote to memory of 4280	1996	e53abaeccb13b278e2e5b94820299a4707f897b9d309e345f38a0f64b4630c11.exe	81
PID 1996 wrote to memory of 4280	1996	e53abaeccb13b278e2e5b94820299a4707f897b9d309e345f38a0f64b4630c11.exe	81

C:\Users\Admin\AppData\Local\Temp\e53abaeccb13b278e2e5b94820299a4707f897b9d309e345f38a0f64b4630c11.exe
"C:\Users\Admin\AppData\Local\Temp\e53abaeccb13b278e2e5b94820299a4707f897b9d309e345f38a0f64b4630c11.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1996
- 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:3192
- 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:4280

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/1996-0-0x0000000000600000-0x00000000006A0000-memory.dmp

Filesize
640KB

Download
memory/1996-14-0x0000000000600000-0x00000000006A0000-memory.dmp

Filesize
640KB

Download