dridex | 7d2d6fa2efac101d0da18a2c8ee9e693caa866903e7aaf177e8b6a23c47a5d1d

Analysis

max time kernel
146s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
26-03-2024 09:19

Target

ded10de2a7193f6dbaca9de7af691f0e.dll
Size

188KB
MD5

ded10de2a7193f6dbaca9de7af691f0e
SHA1

1e3613649da5a2b7217775325be60eeb01aee330
SHA256

7d2d6fa2efac101d0da18a2c8ee9e693caa866903e7aaf177e8b6a23c47a5d1d
SHA512

074eafe8d1edce0518ed0b8a848b9f2cf3c6a6a3d23cabf32d6651624c48a1d4de47450f5b81568aa1656dc4fb3b416819188dd870ec1fb178cc522773fd947a
SSDEEP

3072:OH0uyjZqEpAK+Gf78TBdrXkTM5vhRg9Esf0DwvtyMpVnpA+z6tX8sxKViW77dU:OUua/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/4316-0-0x00000000756D0000-0x0000000075700000-memory.dmp	dridex_ldr

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1716 4316 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1716	4316	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1336 wrote to memory of 4316	1336	rundll32.exe	rundll32.exe
PID 1336 wrote to memory of 4316	1336	rundll32.exe	rundll32.exe
PID 1336 wrote to memory of 4316	1336	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ded10de2a7193f6dbaca9de7af691f0e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1336

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ded10de2a7193f6dbaca9de7af691f0e.dll,#1
2⤵
PID:4316

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4316 -s 692
3⤵
- Program crash
PID:1716

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4316 -ip 4316
1⤵
PID:1996

memory/4316-0-0x00000000756D0000-0x0000000075700000-memory.dmp

Filesize
192KB

Download
memory/4316-1-0x0000000000C30000-0x0000000000C36000-memory.dmp

Filesize
24KB

Download