emotet | 70f5d7d12393a68280c216760e39267574c91e5f211b32be6b1977277a26bb9c | Triage

Analysis

max time kernel
145s
max time network
147s
platform
windows10_x64
resource
win10-20220414-en
submitted
14-05-2022 13:20

Sharing

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General

Target

70f5d7d12393a68280c216760e39267574c91e5f211b32be6b1977277a26bb9c.dll
Size

538KB
MD5

18b2109f5e3b4973b1b9d05d11f1e982
SHA1

43fb87858c89ef3e157aca63017c004f27dabce8
SHA256

70f5d7d12393a68280c216760e39267574c91e5f211b32be6b1977277a26bb9c
SHA512

ffab601f2118c202ea46398cc3d8015d70bf6c572daa9dcf44f2c9ad1ddc9502cf538da80587629eddd2a3824b7db940755f44922eb61271ab8fbdb5d94d10ce

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

2044 regsvr32.exe
2044 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

1624 regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 1624 wrote to memory of 2044	1624	regsvr32.exe	regsvr32.exe
PID 1624 wrote to memory of 2044	1624	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\70f5d7d12393a68280c216760e39267574c91e5f211b32be6b1977277a26bb9c.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1624
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\QsiTzwrJKJTWguK\LtoCJ.dll"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2044

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1624-119-0x0000000180000000-0x0000000180032000-memory.dmp

Filesize
200KB

Download
memory/2044-124-0x0000000000000000-mapping.dmp

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