emotet | eb5739d01f186f3873d01e48c8a4ffa8bb5d7fbb93271cc48923faa6fc950d97 | Triage

Analysis

max time kernel
50s
max time network
137s
platform
windows10_x64
resource
win10-20220414-en
submitted
14-05-2022 14:11

Sharing

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General

Target

eb5739d01f186f3873d01e48c8a4ffa8bb5d7fbb93271cc48923faa6fc950d97.dll
Size

532KB
MD5

1c66783976b62c90918d11d000c98828
SHA1

56bef91982d0f1a9bffc9c96585522fde912ab00
SHA256

eb5739d01f186f3873d01e48c8a4ffa8bb5d7fbb93271cc48923faa6fc950d97
SHA512

419994923165385b9ea60c2893103404bc7ba2a31088dcfc404b7c600e3130d61645f075a3a6dc7e8ed9fd25cd5857bca77f9f12eaa678bd7ec564bd76c5f919

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

2692 regsvr32.exe
2692 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

2444 regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 2444 wrote to memory of 2692	2444	regsvr32.exe	regsvr32.exe
PID 2444 wrote to memory of 2692	2444	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\eb5739d01f186f3873d01e48c8a4ffa8bb5d7fbb93271cc48923faa6fc950d97.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2444

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\EbnUCgYyPCSIY\JzYFUjLSoLVCM.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2692

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2444-118-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

Download
memory/2692-123-0x0000000000000000-mapping.dmp

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