emotet | 4c121b1cea79a879d52ff3869efdaedd7af24fc54111020ee2bc55360c06a5e8 | Triage

Analysis

max time kernel
144s
max time network
146s
platform
windows10_x64
resource
win10-20220414-en
submitted
14-05-2022 13:20

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General

Target

4c121b1cea79a879d52ff3869efdaedd7af24fc54111020ee2bc55360c06a5e8.dll
Size

538KB
MD5

01c7bc3ec2352c776c025003153268c4
SHA1

93b8ab6a314a5c7ade63a7844488d630592882a9
SHA256

4c121b1cea79a879d52ff3869efdaedd7af24fc54111020ee2bc55360c06a5e8
SHA512

e79ac9fa7a8f324b7366fb9fc8a52cb26f701600adddec7e25e5cc4a5ba9d4944e614e80a0ed5b9943ec923b745569cba0ae3256278a88b93c1981dcd45350bc

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

1172 regsvr32.exe
1172 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

1344 regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 1344 wrote to memory of 1172	1344	regsvr32.exe	regsvr32.exe
PID 1344 wrote to memory of 1172	1344	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\4c121b1cea79a879d52ff3869efdaedd7af24fc54111020ee2bc55360c06a5e8.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1344
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\VnOierHvAjV\kDruAMIdVPTi.dll"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1172

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1172-122-0x0000000000000000-mapping.dmp

Download
memory/1344-117-0x0000000180000000-0x0000000180032000-memory.dmp

Filesize
200KB

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