emotet | 4c08932eb19c35f92b76baded12aee1db94e97a66d9dcb2fbe88adc11b28f728 | Triage™

Analysis

max time kernel
151s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-en-20220113
submitted
28/03/2022, 09:41

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General

Target
d5d22047746866d1562db23749f3b2e5.dll
Size 412KB
Sample220328-lnrbhadefp
SHA256 4c08932eb19c35f92b76baded12aee1db94e97a66d9dcb2fbe88adc11b28f728
MD5 d5d22047746866d1562db23749f3b2e5
SHA1 5fcaa1a7caa9e2e0c7f9fe1942404dbb8ffbfbfa
SHA512 590f64560fba31fe3f3d72291efddbecb30fb575aca7a45f4e1aca62b426f1c18a491a83f2d2299ad87aaa23ad2d42afbd52b83e617235fabe29602b541c1eb9
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
2984	regsvr32.exe
2984	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4712 wrote to memory of 2984	4712	regsvr32.exe	78
PID 4712 wrote to memory of 2984	4712	regsvr32.exe	78
PID 4712 wrote to memory of 2984	4712	regsvr32.exe	78

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\d5d22047746866d1562db23749f3b2e5.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4712
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\d5d22047746866d1562db23749f3b2e5.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2984

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2984-131-0x00000000025B0000-0x00000000025D4000-memory.dmp

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