Analysis
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max time kernel
143s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
31-01-2024 23:45
Behavioral task
behavioral1
Sample
855e8fa6226c46509f1e8cd1f6d1b502.dll
Resource
win7-20231129-en
windows7-x64
4 signatures
150 seconds
General
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Target
855e8fa6226c46509f1e8cd1f6d1b502.dll
-
Size
1.3MB
-
MD5
855e8fa6226c46509f1e8cd1f6d1b502
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SHA1
78320d10357a9c846955c39d4c9442d44357372c
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SHA256
7878bda3be3cb15b032551a29c37fe5c30a9fba7a374348f88f1780d8c8b141a
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SHA512
44db580df23028d49383c0415e1efc41f2eaac6e0c6f4c08bbcaf95a21937409168868c7fc016fb37704c879b5f4965230bee4b6ed371af35c3ef2ffb0faa16a
-
SSDEEP
24576:H8FGdTeNwtT15HhJpVREhatY3jAqQWT6mg1:cQ7VR+aUjEWTDq
Malware Config
Extracted
Family
danabot
Botnet
4
C2
23.229.29.48:443
5.9.224.204:443
192.210.222.81:443
Attributes
-
embedded_hash
0E1A7A1479C37094441FA911262B322A
-
type
loader
rsa_pubkey.plain
rsa_privkey.plain
Signatures
-
Danabot Loader Component 14 IoCs
Processes:
resource yara_rule behavioral2/memory/3068-0-0x0000000000400000-0x0000000000560000-memory.dmp DanabotLoader2021 behavioral2/memory/3068-1-0x0000000000400000-0x0000000000560000-memory.dmp DanabotLoader2021 behavioral2/memory/3068-2-0x0000000000400000-0x0000000000560000-memory.dmp DanabotLoader2021 behavioral2/memory/3068-3-0x0000000000400000-0x0000000000560000-memory.dmp DanabotLoader2021 behavioral2/memory/3068-4-0x0000000000400000-0x0000000000560000-memory.dmp DanabotLoader2021 behavioral2/memory/3068-5-0x0000000000400000-0x0000000000560000-memory.dmp DanabotLoader2021 behavioral2/memory/3068-6-0x0000000000400000-0x0000000000560000-memory.dmp DanabotLoader2021 behavioral2/memory/3068-7-0x0000000000400000-0x0000000000560000-memory.dmp DanabotLoader2021 behavioral2/memory/3068-8-0x0000000000400000-0x0000000000560000-memory.dmp DanabotLoader2021 behavioral2/memory/3068-9-0x0000000000400000-0x0000000000560000-memory.dmp DanabotLoader2021 behavioral2/memory/3068-10-0x0000000000400000-0x0000000000560000-memory.dmp DanabotLoader2021 behavioral2/memory/3068-11-0x0000000000400000-0x0000000000560000-memory.dmp DanabotLoader2021 behavioral2/memory/3068-12-0x0000000000400000-0x0000000000560000-memory.dmp DanabotLoader2021 behavioral2/memory/3068-13-0x0000000000400000-0x0000000000560000-memory.dmp DanabotLoader2021 -
Blocklisted process makes network request 1 IoCs
Processes:
rundll32.exeflow pid process 4 3068 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 4536 wrote to memory of 3068 4536 rundll32.exe rundll32.exe PID 4536 wrote to memory of 3068 4536 rundll32.exe rundll32.exe PID 4536 wrote to memory of 3068 4536 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\855e8fa6226c46509f1e8cd1f6d1b502.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4536 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\855e8fa6226c46509f1e8cd1f6d1b502.dll,#12⤵
- Blocklisted process makes network request
PID:3068