Analysis
- max time kernel
150s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240221-en - resource tags
arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system - submitted
24/02/2024, 15:10
Behavioral task
behavioral1
Sample
a2285181c7e69f8694d3a60a1b10e926.dll
Resource
win7-20240220-en
4 signatures
150 seconds
General
- Target a2285181c7e69f8694d3a60a1b10e926.dll
- Size 1.3MB
- Sample240224-ske8dsga61
- SHA256 705d7b331cec00030a492b0c226600e9ff4a3c129a5a2da5a723653f8c829f55
- MD5 a2285181c7e69f8694d3a60a1b10e926
- SHA1 7d8b67435f10f242b9d9d17bbf444bcc7b5510ad
- SHA512 b434a727c147830335798afa3ca9af66e0500ad2d641b4615ac9f2caeb4b6730ab566874493dfae6a4351c47b0c3759a52d8175290e053e80fe15efff21291e2
- SSDEEP 24576:VcF2ZKxe3vVqJO0TbCsmp2Hvjmhghl2J/yd1uu0lTf9:WqdqyuLXlw/C1uueT1
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
danabot
Botnet
-
5
C2
-
192.210.222.81:443
-
23.229.29.48:443
-
5.9.224.204:443
Attributes
-
embedded_hash
9DA7F8A90163192F72181508365A7F8E
-
type
loader
rsa_pubkey.plain
rsa_privkey.plain
Signatures
- Danabot Loader Component 2 IoCs
resource yara_rule behavioral2/memory/4172-0-0x0000000000B50000-0x0000000000CB1000-memory.dmp DanabotLoader2021 behavioral2/memory/4172-1-0x0000000000B50000-0x0000000000CB1000-memory.dmp DanabotLoader2021 - Blocklisted process makes network request 1 IoCs
flow pid Process 3 4172 rundll32.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3736 wrote to memory of 4172 3736 rundll32.exe 78 PID 3736 wrote to memory of 4172 3736 rundll32.exe 78 PID 3736 wrote to memory of 4172 3736 rundll32.exe 78
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a2285181c7e69f8694d3a60a1b10e926.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3736 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a2285181c7e69f8694d3a60a1b10e926.dll,#12⤵
- Blocklisted process makes network request
PID:4172
-