Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
05-03-2024 22:24
Behavioral task
behavioral1
Sample
b5ce2f20a7bc94a4b0dd28ef75075a09.dll
Resource
win7-20240221-en
windows7-x64
4 signatures
150 seconds
General
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Target
b5ce2f20a7bc94a4b0dd28ef75075a09.dll
-
Size
1.3MB
-
MD5
b5ce2f20a7bc94a4b0dd28ef75075a09
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SHA1
04a2f781040618117075bf9e07f4aa6d909d92c2
-
SHA256
bd2209b9d5f3348f0b9bd52b86dfb0bc805510f0386d5c8688def5455728cbbc
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SHA512
89c90faa8e8e68f382de2b4e56df8438761a2fd70229593f46a340343af4c298fa6b4d4eb9d5cc943b87047f33a12e6d11fef7140945fa7e93020f03fe5db8bd
-
SSDEEP
24576:U8FGkledaJlotqQtw/Mwo6aKhmQZ6dtu9weUT8ThC:XfZ6dtu+eUT8T
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
-
embedded_hash
100700D372965A717E89B8C909E1D8D4
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type
loader
rsa_pubkey.plain
rsa_privkey.plain
Signatures
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Danabot Loader Component 15 IoCs
Processes:
resource yara_rule behavioral2/memory/1528-0-0x0000000002340000-0x00000000024A0000-memory.dmp DanabotLoader2021 behavioral2/memory/1528-1-0x0000000002340000-0x00000000024A0000-memory.dmp DanabotLoader2021 behavioral2/memory/1528-2-0x0000000002340000-0x00000000024A0000-memory.dmp DanabotLoader2021 behavioral2/memory/1528-3-0x0000000002340000-0x00000000024A0000-memory.dmp DanabotLoader2021 behavioral2/memory/1528-4-0x0000000002340000-0x00000000024A0000-memory.dmp DanabotLoader2021 behavioral2/memory/1528-5-0x0000000002340000-0x00000000024A0000-memory.dmp DanabotLoader2021 behavioral2/memory/1528-6-0x0000000002340000-0x00000000024A0000-memory.dmp DanabotLoader2021 behavioral2/memory/1528-7-0x0000000002340000-0x00000000024A0000-memory.dmp DanabotLoader2021 behavioral2/memory/1528-8-0x0000000002340000-0x00000000024A0000-memory.dmp DanabotLoader2021 behavioral2/memory/1528-9-0x0000000002340000-0x00000000024A0000-memory.dmp DanabotLoader2021 behavioral2/memory/1528-10-0x0000000002340000-0x00000000024A0000-memory.dmp DanabotLoader2021 behavioral2/memory/1528-11-0x0000000002340000-0x00000000024A0000-memory.dmp DanabotLoader2021 behavioral2/memory/1528-12-0x0000000002340000-0x00000000024A0000-memory.dmp DanabotLoader2021 behavioral2/memory/1528-13-0x0000000002340000-0x00000000024A0000-memory.dmp DanabotLoader2021 behavioral2/memory/1528-14-0x0000000002340000-0x00000000024A0000-memory.dmp DanabotLoader2021 -
Blocklisted process makes network request 1 IoCs
Processes:
rundll32.exeflow pid process 4 1528 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 4924 wrote to memory of 1528 4924 rundll32.exe rundll32.exe PID 4924 wrote to memory of 1528 4924 rundll32.exe rundll32.exe PID 4924 wrote to memory of 1528 4924 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b5ce2f20a7bc94a4b0dd28ef75075a09.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b5ce2f20a7bc94a4b0dd28ef75075a09.dll,#12⤵
- Blocklisted process makes network request
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1528-0-0x0000000002340000-0x00000000024A0000-memory.dmpFilesize
1.4MB
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memory/1528-1-0x0000000002340000-0x00000000024A0000-memory.dmpFilesize
1.4MB
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memory/1528-2-0x0000000002340000-0x00000000024A0000-memory.dmpFilesize
1.4MB
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memory/1528-3-0x0000000002340000-0x00000000024A0000-memory.dmpFilesize
1.4MB
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memory/1528-4-0x0000000002340000-0x00000000024A0000-memory.dmpFilesize
1.4MB
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memory/1528-5-0x0000000002340000-0x00000000024A0000-memory.dmpFilesize
1.4MB
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memory/1528-6-0x0000000002340000-0x00000000024A0000-memory.dmpFilesize
1.4MB
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memory/1528-7-0x0000000002340000-0x00000000024A0000-memory.dmpFilesize
1.4MB
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memory/1528-8-0x0000000002340000-0x00000000024A0000-memory.dmpFilesize
1.4MB
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memory/1528-9-0x0000000002340000-0x00000000024A0000-memory.dmpFilesize
1.4MB
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memory/1528-10-0x0000000002340000-0x00000000024A0000-memory.dmpFilesize
1.4MB
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memory/1528-11-0x0000000002340000-0x00000000024A0000-memory.dmpFilesize
1.4MB
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memory/1528-12-0x0000000002340000-0x00000000024A0000-memory.dmpFilesize
1.4MB
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memory/1528-13-0x0000000002340000-0x00000000024A0000-memory.dmpFilesize
1.4MB
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memory/1528-14-0x0000000002340000-0x00000000024A0000-memory.dmpFilesize
1.4MB