Analysis
-
max time kernel
143s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
25-12-2024 13:22
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_49faef341ed49f417588cefb21ba9de0e4899bfbf68038dced999d000261c9d3.dll
Resource
win7-20240729-en
General
-
Target
JaffaCakes118_49faef341ed49f417588cefb21ba9de0e4899bfbf68038dced999d000261c9d3.dll
-
Size
2.1MB
-
MD5
45315e75337823c3251b2973dde12c93
-
SHA1
605ab5bb70174b8ab971c5d9698834f37bd43e3e
-
SHA256
49faef341ed49f417588cefb21ba9de0e4899bfbf68038dced999d000261c9d3
-
SHA512
1b87afc3dee29366cb4ecf274ce863eb7735c9027f5495e73145f6e337ab8b486374e34a34329d3fcd157f3ca04bf05e3eeddeff6c3c58f75f4ec220616c00c9
-
SSDEEP
6144:58bCo3UdtKeqfyytqcAO9bIhwG8H+ktjjrn0oP:kNUdtuGS+Ejr0o
Malware Config
Extracted
trickbot
100021
rob142
181.129.85.98:443
189.112.119.205:443
189.51.118.78:443
186.121.214.106:443
49.176.188.184:443
61.69.102.170:443
213.32.252.221:443
89.46.216.2:443
103.36.79.3:443
103.108.97.51:443
95.140.217.242:443
41.175.22.226:443
190.109.169.161:443
186.159.12.18:443
190.109.171.17:443
181.196.148.202:443
186.47.75.58:443
186.42.212.30:443
190.214.21.14:443
187.108.32.133:443
201.184.226.74:443
186.159.5.177:443
- autorun
Signatures
-
Trickbot family
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2184 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 1076 wrote to memory of 3016 1076 rundll32.exe 29 PID 1076 wrote to memory of 3016 1076 rundll32.exe 29 PID 1076 wrote to memory of 3016 1076 rundll32.exe 29 PID 1076 wrote to memory of 3016 1076 rundll32.exe 29 PID 1076 wrote to memory of 3016 1076 rundll32.exe 29 PID 1076 wrote to memory of 3016 1076 rundll32.exe 29 PID 1076 wrote to memory of 3016 1076 rundll32.exe 29 PID 3016 wrote to memory of 1664 3016 rundll32.exe 30 PID 3016 wrote to memory of 1664 3016 rundll32.exe 30 PID 3016 wrote to memory of 1664 3016 rundll32.exe 30 PID 3016 wrote to memory of 1664 3016 rundll32.exe 30 PID 3016 wrote to memory of 2184 3016 rundll32.exe 31 PID 3016 wrote to memory of 2184 3016 rundll32.exe 31 PID 3016 wrote to memory of 2184 3016 rundll32.exe 31 PID 3016 wrote to memory of 2184 3016 rundll32.exe 31 PID 3016 wrote to memory of 2184 3016 rundll32.exe 31 PID 3016 wrote to memory of 2184 3016 rundll32.exe 31
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_49faef341ed49f417588cefb21ba9de0e4899bfbf68038dced999d000261c9d3.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1076 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_49faef341ed49f417588cefb21ba9de0e4899bfbf68038dced999d000261c9d3.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3016 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:1664
-
-
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2184
-
-