Analysis
-
max time kernel
145s -
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
19-12-2023 20:20
Behavioral task
behavioral1
Sample
925de62df999c30eb1c453001cf70ae3.dll
Resource
win7-20231215-en
windows7-x64
4 signatures
150 seconds
General
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Target
925de62df999c30eb1c453001cf70ae3.dll
-
Size
1.3MB
-
MD5
925de62df999c30eb1c453001cf70ae3
-
SHA1
c112bbc17a585a07e3be9ca9228f4cb05bb6fa66
-
SHA256
d6878a676524be680ae3e587a6838fec628982c17dedd400285c7483ddd8a037
-
SHA512
c5180b55bf43bfc41938f8d873f8f27c7e5e2f72b55fbcb96c1f07d31bddd7e78d415469e3033a9b095e5cbb8e80bf229ddcb2e0cd2cff979b874b09bcb358d1
-
SSDEEP
24576:lcF2L9dT0secg4cOeMDBj2Zsrm0Ty0zWPTzK:GyjFjMTeCTu
Malware Config
Extracted
Family
danabot
Botnet
4
C2
142.11.242.31:443
192.119.110.73:443
192.210.222.88:443
Attributes
-
embedded_hash
F4711E27D559B4AEB1A081A1EB0AC465
-
type
loader
rsa_pubkey.plain
rsa_privkey.plain
Signatures
-
Danabot Loader Component 2 IoCs
Processes:
resource yara_rule behavioral2/memory/4816-0-0x0000000000B50000-0x0000000000CB1000-memory.dmp DanabotLoader2021 behavioral2/memory/4816-1-0x0000000000B50000-0x0000000000CB1000-memory.dmp DanabotLoader2021 -
Blocklisted process makes network request 1 IoCs
Processes:
rundll32.exeflow pid process 3 4816 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1648 wrote to memory of 4816 1648 rundll32.exe rundll32.exe PID 1648 wrote to memory of 4816 1648 rundll32.exe rundll32.exe PID 1648 wrote to memory of 4816 1648 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\925de62df999c30eb1c453001cf70ae3.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\925de62df999c30eb1c453001cf70ae3.dll,#12⤵
- Blocklisted process makes network request