emotet | 3478e959d3d65048838f99f3daa374bb55d58152380c78f5d418cafbc7a96c86 | Triage

Analysis

max time kernel
50s
max time network
137s
platform
windows10_x64
resource
win10-20220414-en
submitted
14-05-2022 14:55

Sharing

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General

Target

3478e959d3d65048838f99f3daa374bb55d58152380c78f5d418cafbc7a96c86.dll
Size

532KB
MD5

5d2fad307489b02404a50c80bdd8e8ef
SHA1

6edf45e3fb50d43fc0bc5f166bcc2b41168fba5f
SHA256

3478e959d3d65048838f99f3daa374bb55d58152380c78f5d418cafbc7a96c86
SHA512

f23992ee25c2f2ee434700c4bf040a3c7c4e2bb683f38aafbac780361eb3a883448967069354485080435193e596fae4163dfb744d2e90c381b71565075b9a00

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

1308 regsvr32.exe
1308 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

1820 regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 1820 wrote to memory of 1308	1820	regsvr32.exe	regsvr32.exe
PID 1820 wrote to memory of 1308	1820	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3478e959d3d65048838f99f3daa374bb55d58152380c78f5d418cafbc7a96c86.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1820

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\EuGqbcqfbnITJK\ZoyAtRiukKOAz.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1308

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1308-121-0x0000000000000000-mapping.dmp

Download
memory/1820-116-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

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