emotet | 2bcabfff2f5e63a50c5ed66777e9b77382f6f85951c6b54fc3da785b7e69079e

Analysis

max time kernel
54s
max time network
139s
platform
windows10_x64
resource
win10-20220414-en
submitted
21-05-2022 19:42

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General

Target

2bcabfff2f5e63a50c5ed66777e9b77382f6f85951c6b54fc3da785b7e69079e.dll
Size

356KB
MD5

2a3bd94e83f4d6cedd1afcdc2a88924d
SHA1

5a2acf2879497814e1475cb623c356e53932cb32
SHA256

2bcabfff2f5e63a50c5ed66777e9b77382f6f85951c6b54fc3da785b7e69079e
SHA512

de70d7213fa4a8536930e5d709621da9006af50e5bf446bbe1ac17fd6286d2af9358345dd26b71f7c65ae6bbe8e0c701dab379a831e9e56a408177f4b8dac5bb

Score

10^/10

emotet epoch4 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

212.24.98.99:8080

51.91.76.89:8080

94.23.45.86:4143

101.50.0.91:8080

103.43.75.120:443

212.237.17.99:8080

158.69.222.101:443

51.254.140.238:7080

1.234.2.232:8080

91.207.28.33:8080

167.172.253.162:8080

45.235.8.30:8080

115.68.227.76:8080

134.122.66.193:8080

89.29.244.7:443

197.242.150.244:8080

164.68.99.3:8080

5.9.116.246:8080

1.234.21.73:7080

131.100.24.231:80

eck1.plain

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

3744 regsvr32.exe
3744 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

2880 regsvr32.exe

pid	process
3744	regsvr32.exe
3744	regsvr32.exe

pid	process
2880	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 2880 wrote to memory of 3744	2880	regsvr32.exe	regsvr32.exe
PID 2880 wrote to memory of 3744	2880	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\2bcabfff2f5e63a50c5ed66777e9b77382f6f85951c6b54fc3da785b7e69079e.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2880

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\JKavcIaS\GyYCCjRCgLm.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3744

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2880-116-0x0000000180000000-0x000000018002F000-memory.dmp

Filesize
188KB

Download
memory/3744-121-0x0000000000000000-mapping.dmp

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