emotet | afab241dc9d385e609ad236bfde86d38766177f28e131c955b096233123753ae | Triage

Analysis

max time kernel
113s
max time network
134s
platform
windows10_x64
resource
win10-20220414-en
submitted
14-05-2022 14:38

Sharing

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General

Target

afab241dc9d385e609ad236bfde86d38766177f28e131c955b096233123753ae.dll
Size

532KB
MD5

29bafb35003113742ed05eb7afbf64c9
SHA1

ca57e9ab1880a15bdfbe4a7e66d88c0a90a504de
SHA256

afab241dc9d385e609ad236bfde86d38766177f28e131c955b096233123753ae
SHA512

08214250e7c0aa2a4f140f04d70e1144f54ee2c199e7010fb340ca2f69e56a3d11063d9450a13e3024d7d3ba1ecbb52ae45458270d084342579c3e2470155e3b

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

2440 regsvr32.exe
2440 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

4556 regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 4556 wrote to memory of 2440	4556	regsvr32.exe	regsvr32.exe
PID 4556 wrote to memory of 2440	4556	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\afab241dc9d385e609ad236bfde86d38766177f28e131c955b096233123753ae.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4556

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\FHscgpLR\YrCKG.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2440

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2440-122-0x0000000000000000-mapping.dmp

Download
memory/4556-117-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

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