emotet | 1bb4c1a7c6dfa2c621c88cebc53ba9797098314d529ae5b57f5fb0a67dcd4067 | Triage

Analysis

max time kernel
55s
max time network
142s
platform
windows10_x64
resource
win10-20220414-en
submitted
14-05-2022 14:12

Sharing

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General

Target

1bb4c1a7c6dfa2c621c88cebc53ba9797098314d529ae5b57f5fb0a67dcd4067.dll
Size

532KB
MD5

ce77d5e051829511bea375c7668ecffc
SHA1

eb766ccc6045e90acf9aabe0f874ee78a90ffe97
SHA256

1bb4c1a7c6dfa2c621c88cebc53ba9797098314d529ae5b57f5fb0a67dcd4067
SHA512

c54e65dca0ecb87fbe6974c5115048014a6568fd513835a9172e4a651552bc95b9bbd957907ca85c0ba5ac2291b923841352c260ec61f9da77671bce7ef8f1a6

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

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

Processes:

regsvr32.exe

pid process

1316 regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 1316 wrote to memory of 644	1316	regsvr32.exe	regsvr32.exe
PID 1316 wrote to memory of 644	1316	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\1bb4c1a7c6dfa2c621c88cebc53ba9797098314d529ae5b57f5fb0a67dcd4067.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1316

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\KjWHsNYMRC\LXICNDHW.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:644

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/644-121-0x0000000000000000-mapping.dmp

Download
memory/1316-116-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

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