emotet | 686144558f5f8a0c26fd0eb34313458ef47c8881bb8d767bd3e1c5c138d09c38 | Triage™

Analysis

max time kernel
146s
max time network
181s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
08/06/2022, 02:21

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General

Target
b0500e4fdc959e1dc7d99ab803b562f4.dll
Size 180KB
Sample220608-cszzrsaba8
SHA256 686144558f5f8a0c26fd0eb34313458ef47c8881bb8d767bd3e1c5c138d09c38
MD5 b0500e4fdc959e1dc7d99ab803b562f4
SHA1 e0f354da81b489ae2767abbfed22c346d03fb917
SHA512 40cb6b5be7a400e1afd09da974f86ad0c1ad9f466d98500e3f393250e3b95ae2d60797f0fcd1c59b763747013bec72f713b0d7594a956ce8b3864bf11a66bdf3
MD5 SHA1 SHA512

Score

10^/10

emotet epoch5 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

eck1.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 6 IoCs

pid	Process
3000	regsvr32.exe
3000	regsvr32.exe
1072	regsvr32.exe
1072	regsvr32.exe
1072	regsvr32.exe
1072	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3000	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3000 wrote to memory of 1072	3000	regsvr32.exe	82
PID 3000 wrote to memory of 1072	3000	regsvr32.exe	82

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b0500e4fdc959e1dc7d99ab803b562f4.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3000
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\TJlwuq\sCClRxMM.dll"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1072

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3000-130-0x0000000180000000-0x000000018002B000-memory.dmp

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