emotet | a7d5b488d8af24b48037ebd163b1d718dc6ce47a01dc91d98a284e582765e416 | Triage

Analysis

max time kernel
125s
max time network
143s
platform
windows10_x64
resource
win10-20220414-en
submitted
14-05-2022 14:38

Sharing

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General

Target

a7d5b488d8af24b48037ebd163b1d718dc6ce47a01dc91d98a284e582765e416.dll
Size

532KB
MD5

0cf5277dd230971e84dc9d8e45b91b49
SHA1

54ef2aa80f49168301d076a64cf3d90ecb02d2a0
SHA256

a7d5b488d8af24b48037ebd163b1d718dc6ce47a01dc91d98a284e582765e416
SHA512

82e6c4680724d87ce7d5a39abeb2d21c07ff870e162a636811573ea77d0400d373958dcbaf37beabca9eb5f380c226016e66e99e08be230de8b31df5d477a2ae

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

4632 regsvr32.exe
4632 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

2828 regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 2828 wrote to memory of 4632	2828	regsvr32.exe	regsvr32.exe
PID 2828 wrote to memory of 4632	2828	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\a7d5b488d8af24b48037ebd163b1d718dc6ce47a01dc91d98a284e582765e416.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2828

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\DZYlMRVc\QYYuqpBrU.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4632

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2828-117-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

Download
memory/4632-122-0x0000000000000000-mapping.dmp

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