dridex | 53dfb55851a321d2cc165ddaf10f3acd9ee6649ba6072baf86642fbe21b2adaf

Analysis

max time kernel
142s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
16-04-2024 04:44

Target

f2b83aadbe3f8fff85387d229b26d299_JaffaCakes118.dll
Size

188KB
MD5

f2b83aadbe3f8fff85387d229b26d299
SHA1

017136d5867f9b8f08b8a1b15ff1e6f6dbf5c238
SHA256

53dfb55851a321d2cc165ddaf10f3acd9ee6649ba6072baf86642fbe21b2adaf
SHA512

685679f03102bf6dd4d7ad17f2ec2b0c52bbf73886d3b0bef9adca877ce071fe01c3d0efff22411a22ae1f7cd10bd4f9f77f4d91d52bf4588b6e4c37b9b9fe18
SSDEEP

3072:vA8JmK7ATVfQeVqNFZa/9KzMXJ6jTFDlAwqWut5KZMzfeAAAoao:vzIqATVfQeV2FZalKq6jtGJWuTmd

Score

10^/10

Family

dridex

Botnet

22201

103.82.248.59:443

54.39.98.141:6602

103.109.247.8:10443

rc4.plain

Dridex
Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.
botnet dridex

Dridex Loader 1 IoCs

Detects Dridex both x86 and x64 loader in memory.

Processes:

resource	yara_rule
behavioral2/memory/3040-1-0x0000000075250000-0x0000000075280000-memory.dmp	dridex_ldr

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

5828 3040 WerFault.exe rundll32.exe

pid	pid_target	process	target process
5828	3040	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3296 wrote to memory of 3040	3296	rundll32.exe	rundll32.exe
PID 3296 wrote to memory of 3040	3296	rundll32.exe	rundll32.exe
PID 3296 wrote to memory of 3040	3296	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f2b83aadbe3f8fff85387d229b26d299_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3296

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f2b83aadbe3f8fff85387d229b26d299_JaffaCakes118.dll,#1
2⤵
PID:3040

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3040 -s 692
3⤵
- Program crash
PID:5828

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3040 -ip 3040
1⤵
PID:5988

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4472 --field-trial-handle=2280,i,1836084024518340990,18250262151825427757,262144 --variations-seed-version /prefetch:8
1⤵
PID:5480

memory/3040-0-0x0000000000E20000-0x0000000000E26000-memory.dmp

Filesize
24KB

Download
memory/3040-1-0x0000000075250000-0x0000000075280000-memory.dmp

Filesize
192KB

Download
memory/3040-4-0x0000000000E20000-0x0000000000E26000-memory.dmp

Filesize
24KB

Download