emotet | d5d5390ce585087d86f9eca83bec25b8c2313bbbc6e8c2900127b426e38eec4f

Analysis

max time kernel
30s
max time network
30s
platform
windows10_x64
resource
win10v200722
submitted
28-07-2020 19:27

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General

Target

d5d5390ce585087d86f9eca83bec25b8c2313bbbc6e8c2900127b426e38eec4f.exe
Size

64KB
MD5

63f0d5123471209a3ccff3066ad92a6f
SHA1

81703083f71a71c904f8f6f71ea0a8681fa8d36b
SHA256

d5d5390ce585087d86f9eca83bec25b8c2313bbbc6e8c2900127b426e38eec4f
SHA512

207bdd39d5eec500c836a150fe46394da4d2bb889d928b44d21f99d8b2a5917a9a05d54101a9f7539e1c0d4a9d52ee3ace99c0c1f34d1057857706af3e68367a

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Family

emotet

177.37.81.212:443

74.207.230.187:8080

190.164.75.175:80

87.252.100.28:80

105.209.239.55:80

163.172.107.70:8080

37.208.106.146:8080

24.157.25.203:80

212.112.113.235:80

140.207.113.106:443

75.139.38.211:80

192.210.217.94:8080

46.49.124.53:80

75.127.14.170:8080

87.106.231.60:8080

139.59.12.63:8080

181.167.35.84:80

201.214.108.231:80

74.208.173.91:8080

189.146.1.78:443

rsa_pubkey.plain

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1520 wrote to memory of 988	1520	d5d5390ce585087d86f9eca83bec25b8c2313bbbc6e8c2900127b426e38eec4f.exe	66
PID 1520 wrote to memory of 988	1520	d5d5390ce585087d86f9eca83bec25b8c2313bbbc6e8c2900127b426e38eec4f.exe	66
PID 1520 wrote to memory of 988	1520	d5d5390ce585087d86f9eca83bec25b8c2313bbbc6e8c2900127b426e38eec4f.exe	66

Executes dropped EXE 1 IoCs

pid	Process
988	wcnwiz.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
988	wcnwiz.exe
988	wcnwiz.exe
988	wcnwiz.exe
988	wcnwiz.exe

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral1/memory/1520-0-0x0000000000A40000-0x0000000000A4C000-memory.dmp	emotet
behavioral1/memory/988-3-0x0000000000880000-0x000000000088C000-memory.dmp	emotet

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\PrintConfig\wcnwiz.exe	d5d5390ce585087d86f9eca83bec25b8c2313bbbc6e8c2900127b426e38eec4f.exe

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

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1520	d5d5390ce585087d86f9eca83bec25b8c2313bbbc6e8c2900127b426e38eec4f.exe
1520	d5d5390ce585087d86f9eca83bec25b8c2313bbbc6e8c2900127b426e38eec4f.exe
988	wcnwiz.exe
988	wcnwiz.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1520	d5d5390ce585087d86f9eca83bec25b8c2313bbbc6e8c2900127b426e38eec4f.exe

C:\Users\Admin\AppData\Local\Temp\d5d5390ce585087d86f9eca83bec25b8c2313bbbc6e8c2900127b426e38eec4f.exe
"C:\Users\Admin\AppData\Local\Temp\d5d5390ce585087d86f9eca83bec25b8c2313bbbc6e8c2900127b426e38eec4f.exe"
1⤵
- Suspicious use of WriteProcessMemory
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: RenamesItself
PID:1520
- C:\Windows\SysWOW64\PrintConfig\wcnwiz.exe
  "C:\Windows\SysWOW64\PrintConfig\wcnwiz.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:988

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/988-3-0x0000000000880000-0x000000000088C000-memory.dmp

Filesize
48KB

Download
memory/1520-0-0x0000000000A40000-0x0000000000A4C000-memory.dmp

Filesize
48KB

Download