emotet | bb4d07dbcd4224963e5727ccdb009f68037f8eb6a4909909ee120ca37ad86da5 | Triage™

Analysis

max time kernel
130s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-en-20220113
submitted
28/03/2022, 21:37

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General

Target
e35058a6aa4ea0f1f2c7976a11fb6ad4.dll
Size 680KB
Sample220328-1gfzhsbfaq
SHA256 bb4d07dbcd4224963e5727ccdb009f68037f8eb6a4909909ee120ca37ad86da5
MD5 e35058a6aa4ea0f1f2c7976a11fb6ad4
SHA1 ba9f81c0a1058926cb0fd100a202cde5f84791b4
SHA512 c4421bf7614e7edc35e9567c39d03d02d0e561468921ed5e1a76e4b596640d55392bfa3cf81489714f3f723a65d41e97b21aaf4b3f132f1f94422b9b2d5ab7e2
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
4608	regsvr32.exe
4608	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4568 wrote to memory of 4608	4568	regsvr32.exe	80
PID 4568 wrote to memory of 4608	4568	regsvr32.exe	80
PID 4568 wrote to memory of 4608	4568	regsvr32.exe	80

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\e35058a6aa4ea0f1f2c7976a11fb6ad4.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4568
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\e35058a6aa4ea0f1f2c7976a11fb6ad4.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4608

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4608-131-0x0000000002E20000-0x0000000002E44000-memory.dmp

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