emotet | cd9419510c772ddf117334f1b3b2f987fe3d795351d2dcedfb76af765ddf17bb | Triage™

Analysis

max time kernel
122s
max time network
125s
platform
windows10_x64
resource
win10-en-20211104
submitted
03/12/2021, 10:24

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General

Target
z.dll
Size 810KB
Sample211203-mfdacagagm
SHA256 cd9419510c772ddf117334f1b3b2f987fe3d795351d2dcedfb76af765ddf17bb
MD5 88999df79d4ee9e42ddc0dcb4bd0c463
SHA1 6b95a1842a9775147ec48407f3b656d933959147
SHA512 f6f369dfcba0e85ec93785f4a32c080bc47477acad281b69f7eb2dede85d103ec67799e698a23be9b0bfe944161a3f38b73b64d2bbd5d719cc29a6845744c043
MD5 SHA1 SHA512

Score

10^/10

emotet epoch4 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

eck1.plain

ecs1.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1860 wrote to memory of 4380	1860	regsvr32.exe	69
PID 1860 wrote to memory of 4380	1860	regsvr32.exe	69
PID 1860 wrote to memory of 4380	1860	regsvr32.exe	69
PID 4380 wrote to memory of 4336	4380	regsvr32.exe	70
PID 4380 wrote to memory of 4336	4380	regsvr32.exe	70
PID 4380 wrote to memory of 4336	4380	regsvr32.exe	70

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\z.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1860
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\z.dll
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4380
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\z.dll",DllRegisterServer
    3⤵
    PID:4336

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4380-120-0x0000000010000000-0x0000000010027000-memory.dmp

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