Analysis
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max time kernel
57s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
19-12-2022 18:20
Static task
static1
Behavioral task
behavioral1
Sample
29dc4071c3232c5cd82186be9155bd7288bc4eb4013159ceaed06da36ef29607.exe
Resource
win7-20220812-en
windows7-x64
4 signatures
150 seconds
General
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Target
29dc4071c3232c5cd82186be9155bd7288bc4eb4013159ceaed06da36ef29607.exe
-
Size
1.4MB
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MD5
c1d4a46772da836ea329a74d42aa9baf
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SHA1
19326d11451447f823b637424b8ebb856d2508a8
-
SHA256
29dc4071c3232c5cd82186be9155bd7288bc4eb4013159ceaed06da36ef29607
-
SHA512
4bd8ad1f24d3eade753bfda80a2697668bdd46a406e87e963cc8cd24039c97e43ef0f23e44965b8b20e0d5319c076e2a606b8edf6f2c0db6a51f9f252339d866
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SSDEEP
24576:54+4avH3vkdECpW//MUx/XEyoY6YifYmiXMDZdsAdcLrHK2Kd7vUCCHZgjnV4Kep:K+4CH38dtpy/M0fEMNgqmngtwTg
Malware Config
Extracted
Family
vidar
Version
55.3
Botnet
1375
C2
https://t.me/slivetalks
https://c.im/@xinibin420
Attributes
-
profile_id
1375
Signatures
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Uses the VBS compiler for execution 1 TTPs
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Suspicious use of SetThreadContext 1 IoCs
Processes:
29dc4071c3232c5cd82186be9155bd7288bc4eb4013159ceaed06da36ef29607.exedescription pid process target process PID 1196 set thread context of 99812 1196 29dc4071c3232c5cd82186be9155bd7288bc4eb4013159ceaed06da36ef29607.exe vbc.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
29dc4071c3232c5cd82186be9155bd7288bc4eb4013159ceaed06da36ef29607.exedescription pid process target process PID 1196 wrote to memory of 99812 1196 29dc4071c3232c5cd82186be9155bd7288bc4eb4013159ceaed06da36ef29607.exe vbc.exe PID 1196 wrote to memory of 99812 1196 29dc4071c3232c5cd82186be9155bd7288bc4eb4013159ceaed06da36ef29607.exe vbc.exe PID 1196 wrote to memory of 99812 1196 29dc4071c3232c5cd82186be9155bd7288bc4eb4013159ceaed06da36ef29607.exe vbc.exe PID 1196 wrote to memory of 99812 1196 29dc4071c3232c5cd82186be9155bd7288bc4eb4013159ceaed06da36ef29607.exe vbc.exe PID 1196 wrote to memory of 99812 1196 29dc4071c3232c5cd82186be9155bd7288bc4eb4013159ceaed06da36ef29607.exe vbc.exe PID 1196 wrote to memory of 99812 1196 29dc4071c3232c5cd82186be9155bd7288bc4eb4013159ceaed06da36ef29607.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\29dc4071c3232c5cd82186be9155bd7288bc4eb4013159ceaed06da36ef29607.exe"C:\Users\Admin\AppData\Local\Temp\29dc4071c3232c5cd82186be9155bd7288bc4eb4013159ceaed06da36ef29607.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"2⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/99812-54-0x0000000000080000-0x00000000000DE000-memory.dmpFilesize
376KB
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memory/99812-56-0x0000000000080000-0x00000000000DE000-memory.dmpFilesize
376KB
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memory/99812-62-0x00000000000A020C-mapping.dmp
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memory/99812-63-0x0000000000080000-0x00000000000DE000-memory.dmpFilesize
376KB
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memory/99812-64-0x0000000075D01000-0x0000000075D03000-memory.dmpFilesize
8KB