dridex | 2bbd8490c157081be4e17e3fa332f818ddf9ee1f28bb6243e99839e922e7b70b

Analysis

max time kernel
93s
max time network
113s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
16-04-2024 13:00

Target

f38b3ce7613b830a22d180ad8fd66992_JaffaCakes118.dll
Size

188KB
MD5

f38b3ce7613b830a22d180ad8fd66992
SHA1

e8ccb6eca79c334368648997b3d6b435e6256895
SHA256

2bbd8490c157081be4e17e3fa332f818ddf9ee1f28bb6243e99839e922e7b70b
SHA512

38034fbc6b6a87f6e0998f2ba12d4306838b8fed2e5afbe7c870ee293a39c9a17cbaabe4c2323984e995ac2f3b9802f448b505dc2c28175b562ba8c48e548f69
SSDEEP

3072:pH0uyjZqEpAK+Gf78TBdrXkTM5vhRg9Esf0DwvtyMpVnpA+z6tX8sxKViW77dU:pUua/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/2364-0-0x0000000074B00000-0x0000000074B30000-memory.dmp	dridex_ldr

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2560 2364 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2560	2364	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 980 wrote to memory of 2364	980	rundll32.exe	rundll32.exe
PID 980 wrote to memory of 2364	980	rundll32.exe	rundll32.exe
PID 980 wrote to memory of 2364	980	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f38b3ce7613b830a22d180ad8fd66992_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:980

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f38b3ce7613b830a22d180ad8fd66992_JaffaCakes118.dll,#1
2⤵
PID:2364

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2364 -s 688
3⤵
- Program crash
PID:2560

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 2364 -ip 2364
1⤵
PID:2464

memory/2364-0-0x0000000074B00000-0x0000000074B30000-memory.dmp

Filesize
192KB

Download
memory/2364-1-0x0000000000D70000-0x0000000000D76000-memory.dmp

Filesize
24KB

Download