emotet | 55e1713c6e4f9c2f3368e960c0f1a7498f0016b359e5633db0c0fbd0cf12dd02

Analysis

max time kernel
120s
max time network
127s
platform
windows7_x64
resource
win7-en-20211014
submitted
27/11/2021, 03:32

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General

Target
21ae1b8c50ac16dacdd929054a5a2a1c.dll
Size 696KB
Sample211127-d3mb4abfd8
SHA256 55e1713c6e4f9c2f3368e960c0f1a7498f0016b359e5633db0c0fbd0cf12dd02
MD5 21ae1b8c50ac16dacdd929054a5a2a1c
SHA1 b8964429e70021a2cf9807760af303554a816360
SHA512 8e92ca27cda12cd74f31b30d4537c92546fbb36994b69466b463cd3557f73f3cb069f1367a87b5bfb12531e9f3a047e83104196a136790c70fa1edbbd5f21a66
MD5 SHA1 SHA512

Score

10^/10

emotet epoch5 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

51.178.61.60:443
168.197.250.14:80
45.79.33.48:8080
196.44.98.190:8080
177.72.80.14:7080
51.210.242.234:8080
185.148.169.10:8080
142.4.219.173:8080
78.47.204.80:443
78.46.73.125:443
37.44.244.177:8080
37.59.209.141:8080
191.252.103.16:80
54.38.242.185:443
85.214.67.203:8080
54.37.228.122:443
207.148.81.119:8080
195.77.239.39:8080
66.42.57.149:443
195.154.146.35:443

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 2 IoCs

flow	pid	Process
4	1404	rundll32.exe
6	1404	rundll32.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1404	rundll32.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1612 wrote to memory of 1344	1612	rundll32.exe	27
PID 1612 wrote to memory of 1344	1612	rundll32.exe	27
PID 1612 wrote to memory of 1344	1612	rundll32.exe	27
PID 1612 wrote to memory of 1344	1612	rundll32.exe	27
PID 1612 wrote to memory of 1344	1612	rundll32.exe	27
PID 1612 wrote to memory of 1344	1612	rundll32.exe	27
PID 1612 wrote to memory of 1344	1612	rundll32.exe	27
PID 1344 wrote to memory of 1404	1344	rundll32.exe	29
PID 1344 wrote to memory of 1404	1344	rundll32.exe	29
PID 1344 wrote to memory of 1404	1344	rundll32.exe	29
PID 1344 wrote to memory of 1404	1344	rundll32.exe	29
PID 1344 wrote to memory of 1404	1344	rundll32.exe	29
PID 1344 wrote to memory of 1404	1344	rundll32.exe	29
PID 1344 wrote to memory of 1404	1344	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\21ae1b8c50ac16dacdd929054a5a2a1c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1612
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\21ae1b8c50ac16dacdd929054a5a2a1c.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1344
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\21ae1b8c50ac16dacdd929054a5a2a1c.dll",Control_RunDLL
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    PID:1404

Network

MITRE ATT&CK Matrix

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Downloads

memory/1344-56-0x00000000757A1000-0x00000000757A3000-memory.dmp

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memory/1344-57-0x00000000006A0000-0x00000000006C4000-memory.dmp

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memory/1344-58-0x00000000006D0000-0x00000000006F8000-memory.dmp

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memory/1404-64-0x0000000000240000-0x0000000000268000-memory.dmp

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memory/1404-68-0x0000000000420000-0x0000000000448000-memory.dmp

Download

memory/1404-72-0x00000000004B0000-0x00000000004D8000-memory.dmp

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memory/1404-76-0x00000000022F0000-0x0000000002318000-memory.dmp

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memory/1404-80-0x0000000002620000-0x0000000002648000-memory.dmp

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memory/1404-84-0x0000000002750000-0x0000000002778000-memory.dmp

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