emotet | d3a893f6e76cffef44f388c1610e706535022ce0c50033e1b80044d5e792d151 | Triage™

Analysis

max time kernel
123s
max time network
170s
platform
windows10-2004_x64
resource
win10v2004-en-20220113
submitted
28/03/2022, 00:52

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General

Target
3ebec5f7e1bf22701ad2d5c78df970a2.dll
Size 652KB
Sample220328-a73yvsbdgr
SHA256 d3a893f6e76cffef44f388c1610e706535022ce0c50033e1b80044d5e792d151
MD5 3ebec5f7e1bf22701ad2d5c78df970a2
SHA1 97a912bd3c16991aaefc50911c03180f5b390ea4
SHA512 cc220ab88aa4d7d58ac5d7347d66fc66789067eeec1ac3149d2f078eaacca45b848e0f629aacdb76be7c8dc76ec1b70c571f9859f429369c457969f84932066c
MD5 SHA1 SHA512

Score

10^/10

emotet epoch4 banker suricata 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
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2960	regsvr32.exe
2960	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2748 wrote to memory of 2960	2748	regsvr32.exe	79
PID 2748 wrote to memory of 2960	2748	regsvr32.exe	79
PID 2748 wrote to memory of 2960	2748	regsvr32.exe	79

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3ebec5f7e1bf22701ad2d5c78df970a2.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2748
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\3ebec5f7e1bf22701ad2d5c78df970a2.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2960

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2960-131-0x0000000002730000-0x0000000002754000-memory.dmp

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