emotet | b46b8375d42b299d2c9b0e76cbcb4f5a9053d1e324d58ce06aebb7bb9349eb2f

Analysis

max time kernel
54s
max time network
138s
platform
windows10_x64
resource
win10-20220414-en
submitted
21-05-2022 16:33

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General

Target

b46b8375d42b299d2c9b0e76cbcb4f5a9053d1e324d58ce06aebb7bb9349eb2f.dll
Size

356KB
MD5

1461db54dd06a4f5f6003c6943327ce4
SHA1

a1147b413b50d336770692069782b3c50e01e3d0
SHA256

b46b8375d42b299d2c9b0e76cbcb4f5a9053d1e324d58ce06aebb7bb9349eb2f
SHA512

a3370118299856959dc7c0ca3d685b457aaafede95f2dd074f3e68a33a57ec1e794fc80819d0abfb4645cd1700c6dc6413c7813a9501e70c21cf3944f8010f69

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

2080 regsvr32.exe
2080 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

2688 regsvr32.exe

pid	process
2080	regsvr32.exe
2080	regsvr32.exe

pid	process
2688	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 2688 wrote to memory of 2080	2688	regsvr32.exe	regsvr32.exe
PID 2688 wrote to memory of 2080	2688	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b46b8375d42b299d2c9b0e76cbcb4f5a9053d1e324d58ce06aebb7bb9349eb2f.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2688

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\VddJrc\ISEZmfkANvPgkF.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2080

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2080-123-0x0000000000000000-mapping.dmp

Download
memory/2688-118-0x0000000180000000-0x000000018002F000-memory.dmp

Filesize
188KB

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