Analysis
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max time kernel
148s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
29-12-2023 19:23
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0196aa6b6e09389e94acafba9049fe5f.dll
Resource
win7-20231215-en
windows7-x64
2 signatures
150 seconds
General
-
Target
0196aa6b6e09389e94acafba9049fe5f.dll
-
Size
355KB
-
MD5
0196aa6b6e09389e94acafba9049fe5f
-
SHA1
6248bd71cc01f4dd0728bf8536c29aff31adb4ce
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SHA256
84b16227e05b966470c3624cc9129296d73b96c11c90ff5d02a6aea8ab196b9e
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SHA512
004683c3bcc190134f6715bef7fc1d788e3b7d02c68f6f51980433078be7c126f382fb2832d2668c23f234f9b6ab0d0e1e2e1d0dca33d9f40803f412f566c81a
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SSDEEP
6144:BstpyZ+ANKcOVwmBfjdLz5kazt+x1gLY3TGAa7VGpwCu:BstpbA3OOmljdLGeZOGH7Cu
Malware Config
Extracted
Family
gozi
Extracted
Family
gozi
Botnet
1500
C2
gtr.antoinfer.com
app.bighomegl.at
Attributes
-
build
250204
-
exe_type
loader
-
server_id
580
rsa_pubkey.plain
aes.plain
Signatures
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Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 2956 wrote to memory of 2620 2956 rundll32.exe rundll32.exe PID 2956 wrote to memory of 2620 2956 rundll32.exe rundll32.exe PID 2956 wrote to memory of 2620 2956 rundll32.exe rundll32.exe PID 2956 wrote to memory of 2620 2956 rundll32.exe rundll32.exe PID 2956 wrote to memory of 2620 2956 rundll32.exe rundll32.exe PID 2956 wrote to memory of 2620 2956 rundll32.exe rundll32.exe PID 2956 wrote to memory of 2620 2956 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0196aa6b6e09389e94acafba9049fe5f.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0196aa6b6e09389e94acafba9049fe5f.dll,#12⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2620-0-0x0000000075000000-0x00000000750F4000-memory.dmpFilesize
976KB
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memory/2620-1-0x0000000075000000-0x00000000750F4000-memory.dmpFilesize
976KB
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memory/2620-2-0x0000000075000000-0x00000000750F4000-memory.dmpFilesize
976KB
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memory/2620-3-0x0000000000220000-0x0000000000221000-memory.dmpFilesize
4KB
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memory/2620-4-0x0000000075000000-0x00000000750F4000-memory.dmpFilesize
976KB
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memory/2620-6-0x0000000075000000-0x00000000750F4000-memory.dmpFilesize
976KB
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memory/2620-12-0x0000000075000000-0x00000000750F4000-memory.dmpFilesize
976KB
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memory/2620-13-0x0000000075000000-0x00000000750F4000-memory.dmpFilesize
976KB
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memory/2620-15-0x0000000075000000-0x00000000750F4000-memory.dmpFilesize
976KB