dridex | d6f34da139c004cd40512b34e90a605e87e745bc8e6eb87c8791264ab0f82f98

Analysis

max time kernel
147s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
17-04-2024 07:00

Target

f53c223e7e88a324b7332c0fddf9f98a_JaffaCakes118.dll
Size

188KB
MD5

f53c223e7e88a324b7332c0fddf9f98a
SHA1

c6eb56d03ff0cd9d199a69e18c06d1b5733f28cc
SHA256

d6f34da139c004cd40512b34e90a605e87e745bc8e6eb87c8791264ab0f82f98
SHA512

94463be4dc280b40ed1d196d6e32c3e26cbac703724d95ce0cdfcd8394d6fd5482f7fbbbac74438a53c07f5d83d7841a7b340e4d420e8c22e72f945c75f0be4d
SSDEEP

3072:FH0uyjZqEpAK+Gf78TBdrXkTM5vhRg9Esf0DwvtyMpVnpA+z6tX8sxKViWY7dU:FUua/Pv7YNhRIEZDeXVpAxtMsxK

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/3044-0-0x0000000075510000-0x0000000075540000-memory.dmp	dridex_ldr

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2412 3044 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2412	3044	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1660 wrote to memory of 3044	1660	rundll32.exe	rundll32.exe
PID 1660 wrote to memory of 3044	1660	rundll32.exe	rundll32.exe
PID 1660 wrote to memory of 3044	1660	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f53c223e7e88a324b7332c0fddf9f98a_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1660

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f53c223e7e88a324b7332c0fddf9f98a_JaffaCakes118.dll,#1
2⤵
PID:3044

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3044 -s 688
3⤵
- Program crash
PID:2412

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3044 -ip 3044
1⤵
PID:4100

memory/3044-0-0x0000000075510000-0x0000000075540000-memory.dmp

Filesize
192KB

Download
memory/3044-1-0x0000000000ED0000-0x0000000000ED6000-memory.dmp

Filesize
24KB

Download