Analysis
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max time kernel
140s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
31-12-2023 00:45
Behavioral task
behavioral1
Sample
2228d0f83aeaca32a90b4b3db3621de3.dll
Resource
win7-20231215-en
windows7-x64
3 signatures
150 seconds
General
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Target
2228d0f83aeaca32a90b4b3db3621de3.dll
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Size
1.3MB
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MD5
2228d0f83aeaca32a90b4b3db3621de3
-
SHA1
183ea4cccb350586a4b26b79620c8bb3f93d7288
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SHA256
6a38e4299c2bbd0bfea4e554c00f35e5edd66ae522c87b6b3a5250c83dae238d
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SHA512
4d544c05eaa5f61095e2cc8b246db29ac9f8f241a6757d6bd27c5ea44aa5b224a75b349262f703ae6ce298c95ef9ab29bd814c61c641befc3904616bc2b7c163
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SSDEEP
24576:icF2KZ+4NVvHR70eyKJ/zMLwyiKldjTl/wL:pJ0eZJ/zU7L7Tq
Malware Config
Extracted
Family
danabot
Botnet
5
C2
192.210.222.81:443
23.229.29.48:443
5.9.224.204:443
192.255.166.212:443
Attributes
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embedded_hash
100700D372965A717E89B8C909E1D8D4
-
type
loader
rsa_pubkey.plain
rsa_privkey.plain
Signatures
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Blocklisted process makes network request 1 IoCs
Processes:
rundll32.exeflow pid process 2 296 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 312 wrote to memory of 296 312 rundll32.exe rundll32.exe PID 312 wrote to memory of 296 312 rundll32.exe rundll32.exe PID 312 wrote to memory of 296 312 rundll32.exe rundll32.exe PID 312 wrote to memory of 296 312 rundll32.exe rundll32.exe PID 312 wrote to memory of 296 312 rundll32.exe rundll32.exe PID 312 wrote to memory of 296 312 rundll32.exe rundll32.exe PID 312 wrote to memory of 296 312 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2228d0f83aeaca32a90b4b3db3621de3.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2228d0f83aeaca32a90b4b3db3621de3.dll,#12⤵
- Blocklisted process makes network request
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/296-0-0x0000000001E40000-0x0000000001FA1000-memory.dmpFilesize
1.4MB
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memory/296-1-0x0000000001E40000-0x0000000001FA1000-memory.dmpFilesize
1.4MB
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memory/296-2-0x0000000001E40000-0x0000000001FA1000-memory.dmpFilesize
1.4MB
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memory/296-3-0x0000000001E40000-0x0000000001FA1000-memory.dmpFilesize
1.4MB
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memory/296-4-0x0000000001E40000-0x0000000001FA1000-memory.dmpFilesize
1.4MB
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memory/296-5-0x0000000001E40000-0x0000000001FA1000-memory.dmpFilesize
1.4MB
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memory/296-6-0x0000000001E40000-0x0000000001FA1000-memory.dmpFilesize
1.4MB
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memory/296-7-0x0000000001E40000-0x0000000001FA1000-memory.dmpFilesize
1.4MB
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memory/296-8-0x0000000001E40000-0x0000000001FA1000-memory.dmpFilesize
1.4MB
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memory/296-9-0x0000000001E40000-0x0000000001FA1000-memory.dmpFilesize
1.4MB
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memory/296-10-0x0000000001E40000-0x0000000001FA1000-memory.dmpFilesize
1.4MB
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memory/296-11-0x0000000001E40000-0x0000000001FA1000-memory.dmpFilesize
1.4MB
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memory/296-12-0x0000000001E40000-0x0000000001FA1000-memory.dmpFilesize
1.4MB
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memory/296-13-0x0000000001E40000-0x0000000001FA1000-memory.dmpFilesize
1.4MB
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memory/296-14-0x0000000001E40000-0x0000000001FA1000-memory.dmpFilesize
1.4MB