emotet | 3fbe029bf6488569bdf7bb16958fa79a3d200897e2c766245cb7d65304fac5ef

Analysis

max time kernel
139s
max time network
155s
platform
windows7_x64
resource
win7-20220414-en
submitted
08-07-2022 20:12

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General

Target

3fbe029bf6488569bdf7bb16958fa79a3d200897e2c766245cb7d65304fac5ef.dll
Size

423KB
MD5

a3a91d5fa79e075823a4637e0c2b95f0
SHA1

d6cfd3a7335189eb02db1613da1ffe16f0212f92
SHA256

3fbe029bf6488569bdf7bb16958fa79a3d200897e2c766245cb7d65304fac5ef
SHA512

20b8ffb85604777b36954ac80af2af0721c0f4f01580bdcdbf1810e6f5e9f15a19e85d2cd95dde521e8f58a687ba9b8a3f13624c44e9cdb3d267209b3fa09dc0

Score

10^/10

emotet epoch1 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

152.170.79.100:80

190.247.139.101:80

138.197.99.250:8080

167.71.148.58:443

211.215.18.93:8080

191.241.233.198:80

83.169.21.32:7080

113.163.216.135:80

70.32.84.74:8080

217.13.106.14:8080

177.23.7.151:80

172.104.169.32:8080

187.39.237.56:8080

80.15.100.37:80

177.144.130.105:443

168.121.4.238:80

1.234.65.61:80

191.182.6.118:80

170.81.48.2:80

45.184.103.73:80

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
Blocklisted process makes network request 5 IoCs

Processes:

rundll32.exe

flow pid process

3 112 rundll32.exe
5 112 rundll32.exe
6 112 rundll32.exe
7 112 rundll32.exe
8 112 rundll32.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exe

pid process

112 rundll32.exe
112 rundll32.exe
112 rundll32.exe
112 rundll32.exe

flow	pid	process
3	112	rundll32.exe
5	112	rundll32.exe
6	112	rundll32.exe
7	112	rundll32.exe
8	112	rundll32.exe

pid	process
112	rundll32.exe
112	rundll32.exe
112	rundll32.exe
112	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2040 wrote to memory of 112	2040	rundll32.exe	rundll32.exe
PID 2040 wrote to memory of 112	2040	rundll32.exe	rundll32.exe
PID 2040 wrote to memory of 112	2040	rundll32.exe	rundll32.exe
PID 2040 wrote to memory of 112	2040	rundll32.exe	rundll32.exe
PID 2040 wrote to memory of 112	2040	rundll32.exe	rundll32.exe
PID 2040 wrote to memory of 112	2040	rundll32.exe	rundll32.exe
PID 2040 wrote to memory of 112	2040	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3fbe029bf6488569bdf7bb16958fa79a3d200897e2c766245cb7d65304fac5ef.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2040

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3fbe029bf6488569bdf7bb16958fa79a3d200897e2c766245cb7d65304fac5ef.dll,#1
2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:112

Network

MITRE ATT&CK Matrix

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Downloads

memory/112-54-0x0000000000000000-mapping.dmp

Download
memory/112-55-0x0000000075191000-0x0000000075193000-memory.dmp

Filesize
8KB

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memory/112-56-0x0000000000230000-0x000000000024F000-memory.dmp

Filesize
124KB

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