emotet | 3e17327ca5c5e311745c5dd2288c31aca87ed572dccc69684ece14be0c32e1b5 | Triage

Analysis

max time kernel
52s
max time network
137s
platform
windows10_x64
resource
win10-20220414-en
submitted
14-05-2022 13:40

Sharing

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General

Target

3e17327ca5c5e311745c5dd2288c31aca87ed572dccc69684ece14be0c32e1b5.dll
Size

532KB
MD5

7ed89b69b8225753d7fc346a3903df02
SHA1

6a728e97be1f9b172a6a1253bacc9e046f8463aa
SHA256

3e17327ca5c5e311745c5dd2288c31aca87ed572dccc69684ece14be0c32e1b5
SHA512

d468fd05e7136ddf3cd1ea03a2f2a4ee85e98480c59358da4732d0da877237913194c0fc26ecb0d4ade0d83cb7382fe79617239f98d76565b7c6188c3fe9043e

Score

10^/10

emotet banker suricata trojan

Malware Config

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

Processes:

regsvr32.exe

pid process

1408 regsvr32.exe
1408 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

3080 regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 3080 wrote to memory of 1408	3080	regsvr32.exe	regsvr32.exe
PID 3080 wrote to memory of 1408	3080	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3e17327ca5c5e311745c5dd2288c31aca87ed572dccc69684ece14be0c32e1b5.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3080
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\MLaSlGBFDetRZvgk\KfDZl.dll"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1408

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1408-121-0x0000000000000000-mapping.dmp

Download
memory/3080-116-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

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