9082c8a1083ba1cd9e58a767eddfa11e84fcca0915e846219a7080dd7645a6cb

Analysis

max time kernel
16s
max time network
16s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
24/08/2024, 21:50

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General

Target

C11Executor23.exe
Size

515KB
MD5

66a87c841aa4cdb915dd9940c2f6cd64
SHA1

35a28ebd8184af91f825b4dd1ea85af74bd2b1c3
SHA256

9082c8a1083ba1cd9e58a767eddfa11e84fcca0915e846219a7080dd7645a6cb
SHA512

19dd13169b031b64558fa4024b403e8ad66d0b9f3b82705c3eca77715a5bb4ee2fa7abf7b8b0ad850816bb30c5813aed03319b55490e16bdf7e236e40cd292f2
SSDEEP

12288:/iPu2vepKVQB4jd+UAdnSZaJ0CF7DUNaqjnznegDEIey7WDQdz:/MRvePsd+UAd8aTZDQamnznegVP7WDQ

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 2080 wrote to memory of 1724	2080	C11Executor23.exe	30
PID 2080 wrote to memory of 1724	2080	C11Executor23.exe	30
PID 2080 wrote to memory of 1724	2080	C11Executor23.exe	30
PID 1724 wrote to memory of 2380	1724	C11Executor23.exe	31
PID 1724 wrote to memory of 2380	1724	C11Executor23.exe	31
PID 1724 wrote to memory of 2380	1724	C11Executor23.exe	31
PID 2380 wrote to memory of 2680	2380	C11Executor23.exe	32
PID 2380 wrote to memory of 2680	2380	C11Executor23.exe	32
PID 2380 wrote to memory of 2680	2380	C11Executor23.exe	32
PID 2680 wrote to memory of 2744	2680	C11Executor23.exe	34
PID 2680 wrote to memory of 2744	2680	C11Executor23.exe	34
PID 2680 wrote to memory of 2744	2680	C11Executor23.exe	34
PID 2744 wrote to memory of 2848	2744	C11Executor23.exe	35
PID 2744 wrote to memory of 2848	2744	C11Executor23.exe	35
PID 2744 wrote to memory of 2848	2744	C11Executor23.exe	35
PID 2848 wrote to memory of 2732	2848	C11Executor23.exe	36
PID 2848 wrote to memory of 2732	2848	C11Executor23.exe	36
PID 2848 wrote to memory of 2732	2848	C11Executor23.exe	36
PID 2732 wrote to memory of 2920	2732	C11Executor23.exe	37
PID 2732 wrote to memory of 2920	2732	C11Executor23.exe	37
PID 2732 wrote to memory of 2920	2732	C11Executor23.exe	37

C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe
"C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2080
- C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe
  "C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1724
- - C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe
    "C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2380
  - - C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe
      "C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2680
    - - C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe
        
        "C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:2744
      - C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe
        
        "C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe"
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:2848
        
        C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe
        
        "C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe"
        7⤵
        Suspicious use of WriteProcessMemory
        
        PID:2732
        
        C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe
        
        "C:\Users\Admin\AppData\Local\Temp\C11Executor23.exe"
        8⤵
        
        PID:2920

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1724-2-0x000007FEF5960000-0x000007FEF634C000-memory.dmp

Filesize
9.9MB

Download
memory/1724-3-0x000007FEF5960000-0x000007FEF634C000-memory.dmp

Filesize
9.9MB

Download
memory/2080-0-0x000007FEF5963000-0x000007FEF5964000-memory.dmp

Filesize
4KB

Download
memory/2080-1-0x00000000012E0000-0x0000000001368000-memory.dmp

Filesize
544KB

Download