Analysis
- max time kernel
140s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system - submitted
26/01/2024, 10:55
Behavioral task
behavioral1
Sample
772c06fa364981572fa5f8330b8c39c4.dll
Resource
win7-20231215-en
4 signatures
150 seconds
General
- Target 772c06fa364981572fa5f8330b8c39c4.dll
- Size 1.3MB
- Sample240126-m1bl9abhe2
- SHA256 8f7a68b1679421993990b8d004e555a12cfef7452442977cbaebad0a927d4165
- MD5 772c06fa364981572fa5f8330b8c39c4
- SHA1 8ce99f8462953f6e7af604218b711611c9d009a1
- SHA512 e643f8bc9349228c4ff7c384f4a352c500c42c2ed700f7712a9b5a15ccdd99e0b2877b89008fd526ae34a1a41c1ffe2166274043cd63fb1a9a968990a451dfc5
- SSDEEP 24576:0IhaxNGxQiAOuRGXtwRqbhWaAppPSWX3OtIm1KTG/:r92TaSp6WXbTe
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
danabot
Botnet
-
4
C2
-
142.11.244.124:443
-
142.11.206.50:443
Attributes
-
embedded_hash
6AD9FE4F9E491E785665E0D144F61DAB
-
type
loader
rsa_pubkey.plain
rsa_privkey.plain
Signatures
- Danabot Loader Component 14 IoCs
resource yara_rule behavioral2/memory/2816-0-0x0000000000400000-0x000000000055C000-memory.dmp DanabotLoader2021 behavioral2/memory/2816-1-0x0000000000400000-0x000000000055C000-memory.dmp DanabotLoader2021 behavioral2/memory/2816-2-0x0000000000400000-0x000000000055C000-memory.dmp DanabotLoader2021 behavioral2/memory/2816-3-0x0000000000400000-0x000000000055C000-memory.dmp DanabotLoader2021 behavioral2/memory/2816-4-0x0000000000400000-0x000000000055C000-memory.dmp DanabotLoader2021 behavioral2/memory/2816-5-0x0000000000400000-0x000000000055C000-memory.dmp DanabotLoader2021 behavioral2/memory/2816-6-0x0000000000400000-0x000000000055C000-memory.dmp DanabotLoader2021 behavioral2/memory/2816-7-0x0000000000400000-0x000000000055C000-memory.dmp DanabotLoader2021 behavioral2/memory/2816-8-0x0000000000400000-0x000000000055C000-memory.dmp DanabotLoader2021 behavioral2/memory/2816-9-0x0000000000400000-0x000000000055C000-memory.dmp DanabotLoader2021 behavioral2/memory/2816-10-0x0000000000400000-0x000000000055C000-memory.dmp DanabotLoader2021 behavioral2/memory/2816-11-0x0000000000400000-0x000000000055C000-memory.dmp DanabotLoader2021 behavioral2/memory/2816-12-0x0000000000400000-0x000000000055C000-memory.dmp DanabotLoader2021 behavioral2/memory/2816-13-0x0000000000400000-0x000000000055C000-memory.dmp DanabotLoader2021 - Blocklisted process makes network request 1 IoCs
flow pid Process 4 2816 rundll32.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4140 wrote to memory of 2816 4140 rundll32.exe 18 PID 4140 wrote to memory of 2816 4140 rundll32.exe 18 PID 4140 wrote to memory of 2816 4140 rundll32.exe 18
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\772c06fa364981572fa5f8330b8c39c4.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4140 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\772c06fa364981572fa5f8330b8c39c4.dll,#12⤵
- Blocklisted process makes network request
PID:2816
-