emotet | 1d825f8f433a499890729dc2ab837edc183fc0721c9bd3f35aede53be8d35c6e | Triage™

Analysis

max time kernel
118s
max time network
151s
platform
windows10_x64
resource
win10-en-20211208
submitted
28/01/2022, 18:12

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General

Target
Y0B.dll
Size 544KB
Sample220128-ws75xsabal
SHA256 1d825f8f433a499890729dc2ab837edc183fc0721c9bd3f35aede53be8d35c6e
MD5 614feaa78387741a09271cdb0b46e316
SHA1 65be76b1e27e12883c02c3a2940ea803d7093f1b
SHA512 a561823c3728fc1b7fa65e32ecb5e3c3fa7deb7ae12734e4e0ed024e4709282e50ad0d9bd49ce9df859573f1332e9ceccecbcd67d7942fe2ea80b69ac08533d1
MD5 SHA1 SHA512

Score

10^/10

emotet epoch5 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

eck1.plain

ecs1.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3796 wrote to memory of 4000	3796	regsvr32.exe	69
PID 3796 wrote to memory of 4000	3796	regsvr32.exe	69
PID 3796 wrote to memory of 4000	3796	regsvr32.exe	69
PID 4000 wrote to memory of 752	4000	regsvr32.exe	70
PID 4000 wrote to memory of 752	4000	regsvr32.exe	70
PID 4000 wrote to memory of 752	4000	regsvr32.exe	70

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\Y0B.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3796
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\Y0B.dll
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4000
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Y0B.dll",DllRegisterServer
    3⤵
    PID:752

Network

MITRE ATT&CK Matrix

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Downloads

memory/4000-119-0x0000000003190000-0x00000000031B7000-memory.dmp

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