e6447a5fc5500691ea2562df9e496850f9b8095a979e4734b1ee1a5374ba5885

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05/10/2024, 14:14

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General

Target

$PLUGINSDIR/app-64.7z
Size

124.9MB
MD5

8323d339c17f7e6cd952e724db88ff91
SHA1

21539ecb01a473f3fd43ab15b15b16ff4662191e
SHA256

78ce5f5750a3757dfa1203940924dcf29958525ec99830de153f244b9cd4d1f8
SHA512

97253b4c345addc8d88feab5a4ddfd0663a5558b7a945921b83d3328f3cd331c9207b85cc115d0b2c29015c70dcc915775fdc52de3f4e37785121429eadff523
SSDEEP

3145728:WJkAzmogRUn/57SyAPgdg3ib33ohJH69WfKNZLZM+tpk5zRS:QkYjNR7SyANib33ovaNZLc5U

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

Modifies registry class 10 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings	rundll32.exe

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 2228 wrote to memory of 788	2228	cmd.exe	32
PID 2228 wrote to memory of 788	2228	cmd.exe	32
PID 2228 wrote to memory of 788	2228	cmd.exe	32
PID 788 wrote to memory of 2816	788	rundll32.exe	33
PID 788 wrote to memory of 2816	788	rundll32.exe	33
PID 788 wrote to memory of 2816	788	rundll32.exe	33
PID 2816 wrote to memory of 2168	2816	rundll32.exe	34
PID 2816 wrote to memory of 2168	2816	rundll32.exe	34
PID 2816 wrote to memory of 2168	2816	rundll32.exe	34
PID 2168 wrote to memory of 2944	2168	rundll32.exe	35
PID 2168 wrote to memory of 2944	2168	rundll32.exe	35
PID 2168 wrote to memory of 2944	2168	rundll32.exe	35
PID 2944 wrote to memory of 2572	2944	rundll32.exe	36
PID 2944 wrote to memory of 2572	2944	rundll32.exe	36
PID 2944 wrote to memory of 2572	2944	rundll32.exe	36
PID 2572 wrote to memory of 2392	2572	rundll32.exe	37
PID 2572 wrote to memory of 2392	2572	rundll32.exe	37
PID 2572 wrote to memory of 2392	2572	rundll32.exe	37
PID 2392 wrote to memory of 2628	2392	rundll32.exe	38
PID 2392 wrote to memory of 2628	2392	rundll32.exe	38
PID 2392 wrote to memory of 2628	2392	rundll32.exe	38
PID 2628 wrote to memory of 2856	2628	rundll32.exe	39
PID 2628 wrote to memory of 2856	2628	rundll32.exe	39
PID 2628 wrote to memory of 2856	2628	rundll32.exe	39
PID 2856 wrote to memory of 1244	2856	rundll32.exe	40
PID 2856 wrote to memory of 1244	2856	rundll32.exe	40
PID 2856 wrote to memory of 1244	2856	rundll32.exe	40
PID 1244 wrote to memory of 2748	1244	rundll32.exe	41
PID 1244 wrote to memory of 2748	1244	rundll32.exe	41
PID 1244 wrote to memory of 2748	1244	rundll32.exe	41

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app-64.7z
1⤵
- Suspicious use of WriteProcessMemory
PID:2228
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app-64.7z
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:788
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app-64.7z
    3⤵
    - Modifies registry class
    - Suspicious use of WriteProcessMemory
    PID:2816
  - - C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app-64.7z
      4⤵
      Modifies registry class
      Suspicious use of WriteProcessMemory
      PID:2168
    - - C:\Windows\system32\rundll32.exe
        
        "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app-64.7z
        5⤵
        Modifies registry class
        Suspicious use of WriteProcessMemory
        
        PID:2944
      - C:\Windows\system32\rundll32.exe
        
        "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app-64.7z
        6⤵
        Modifies registry class
        Suspicious use of WriteProcessMemory
        
        PID:2572
        
        C:\Windows\system32\rundll32.exe
        
        "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app-64.7z
        7⤵
        Modifies registry class
        Suspicious use of WriteProcessMemory
        
        PID:2392
        
        C:\Windows\system32\rundll32.exe
        
        "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app-64.7z
        8⤵
        Modifies registry class
        Suspicious use of WriteProcessMemory
        
        PID:2628
        
        C:\Windows\system32\rundll32.exe
        
        "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app-64.7z
        9⤵
        Modifies registry class
        Suspicious use of WriteProcessMemory
        
        PID:2856
        
        C:\Windows\system32\rundll32.exe
        
        "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app-64.7z
        10⤵
        Modifies registry class
        Suspicious use of WriteProcessMemory
        
        PID:1244
        
        C:\Windows\system32\rundll32.exe
        
        "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app-64.7z
        11⤵
        Modifies registry class
        
        PID:2748

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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