emotet | 1ce1a76dde0487b9991dca85f8cf3901628a52a9314f3d517edcccd2f6155d12

Analysis

max time kernel
119s
max time network
129s
platform
windows7_x64
resource
win7-en-20211014
submitted
26/11/2021, 01:58

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General

Target
048aa4c19c859df0d59227721858a8db.dll
Size 527KB
Sample211126-cdt5zadbd2
SHA256 1ce1a76dde0487b9991dca85f8cf3901628a52a9314f3d517edcccd2f6155d12
MD5 048aa4c19c859df0d59227721858a8db
SHA1 3b22ffe82a1ef5f7f0b20011b33536d32552c151
SHA512 c9db4c0ad271c69e6694d2dcdc834dd5982ec5d24bbea7249f2bb26e0bb6475974b5dc63efa3941cd2d9118883866e4209e129f171e9299048282f99d6bd04bc
MD5 SHA1 SHA512

Score

10^/10

emotet epoch4 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

91.200.186.228:443
41.76.108.46:8080
188.165.214.166:7080
191.252.196.221:8080
103.8.26.103:8080
185.184.25.237:8080
103.8.26.102:8080
178.79.147.66:8080
58.227.42.236:80
45.118.135.203:7080
103.75.201.2:443
195.154.133.20:443
45.142.114.231:8080
212.237.5.209:443
207.38.84.195:8080
104.251.214.46:8080
212.237.17.99:8080
212.237.56.116:7080
216.158.226.206:443
110.232.117.186:8080
158.69.222.101:443
107.182.225.142:8080
176.104.106.96:8080
81.0.236.90:443
50.116.54.215:443
138.185.72.26:8080
51.68.175.8:8080
210.57.217.132:8080

eck1.plain

ecs1.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Blocklisted process makes network request 4 IoCs

flow	pid	Process
4	880	rundll32.exe
5	880	rundll32.exe
6	880	rundll32.exe
8	880	rundll32.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
880	rundll32.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 580 wrote to memory of 672	580	rundll32.exe	27
PID 580 wrote to memory of 672	580	rundll32.exe	27
PID 580 wrote to memory of 672	580	rundll32.exe	27
PID 580 wrote to memory of 672	580	rundll32.exe	27
PID 580 wrote to memory of 672	580	rundll32.exe	27
PID 580 wrote to memory of 672	580	rundll32.exe	27
PID 580 wrote to memory of 672	580	rundll32.exe	27
PID 672 wrote to memory of 880	672	rundll32.exe	28
PID 672 wrote to memory of 880	672	rundll32.exe	28
PID 672 wrote to memory of 880	672	rundll32.exe	28
PID 672 wrote to memory of 880	672	rundll32.exe	28
PID 672 wrote to memory of 880	672	rundll32.exe	28
PID 672 wrote to memory of 880	672	rundll32.exe	28
PID 672 wrote to memory of 880	672	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\048aa4c19c859df0d59227721858a8db.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:580
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\048aa4c19c859df0d59227721858a8db.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:672
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\048aa4c19c859df0d59227721858a8db.dll",Control_RunDLL
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    PID:880

Network

MITRE ATT&CK Matrix

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Downloads

memory/672-56-0x0000000075AC1000-0x0000000075AC3000-memory.dmp

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memory/672-57-0x0000000000180000-0x00000000001A4000-memory.dmp

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memory/672-58-0x00000000002A0000-0x00000000002C8000-memory.dmp

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memory/880-64-0x0000000000610000-0x0000000000638000-memory.dmp

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memory/880-68-0x00000000009F0000-0x0000000000A18000-memory.dmp

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memory/880-72-0x0000000000E90000-0x0000000000EB8000-memory.dmp

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memory/880-76-0x0000000002440000-0x0000000002468000-memory.dmp

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memory/880-80-0x0000000002540000-0x0000000002568000-memory.dmp

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memory/880-84-0x0000000002640000-0x0000000002668000-memory.dmp

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memory/880-88-0x0000000002740000-0x0000000002768000-memory.dmp

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