emotet | 6231d7d6eee9eaf0ad6e76eaae50e4dbb2be3798d0ab6902252ad44b0561aaf3 | Triage™

Analysis

max time kernel
133s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20220310-en
submitted
25/03/2022, 09:14

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General

Target
9972924f186f293e8a2a80cdcae5f8c3.dll
Size 612KB
Sample220325-k7eldaadbk
SHA256 6231d7d6eee9eaf0ad6e76eaae50e4dbb2be3798d0ab6902252ad44b0561aaf3
MD5 9972924f186f293e8a2a80cdcae5f8c3
SHA1 982b0e6f3282f4b35d23400f55fc875399efbadb
SHA512 30d107ae6328de553e79387e6da45be91609170867ecbf43bbb481d3fe999cd63a42a3aebde544bbfa4b98318b6b42a28797bc0226334f06a62386ad1d360970
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
4156	regsvr32.exe
4156	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4248 wrote to memory of 4156	4248	regsvr32.exe	83
PID 4248 wrote to memory of 4156	4248	regsvr32.exe	83
PID 4248 wrote to memory of 4156	4248	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\9972924f186f293e8a2a80cdcae5f8c3.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4248
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\9972924f186f293e8a2a80cdcae5f8c3.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4156

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4156-135-0x0000000002A40000-0x0000000002A64000-memory.dmp

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