emotet | 277c69112267f36db1934acb16742d796ce2d74dbe4343e9fdbb3985bc4645d4

Analysis

max time kernel
29s
max time network
31s
platform
windows10_x64
resource
win10v200722
submitted
28-07-2020 22:28

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General

Target

277c69112267f36db1934acb16742d796ce2d74dbe4343e9fdbb3985bc4645d4.exe
Size

612KB
MD5

37a04fcf47787688233507dd4b12909e
SHA1

8bb948c9605e0ddc9b990c8cc6f503629f7e3889
SHA256

277c69112267f36db1934acb16742d796ce2d74dbe4343e9fdbb3985bc4645d4
SHA512

e484a1565e77e0ece6773821406e362be0239a9d8898b4ae250d95ca950e265c9e00e80511af2eaf53927827de6efe845361a8139ea6617f003972ae1225870c

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 728 wrote to memory of 608	728	277c69112267f36db1934acb16742d796ce2d74dbe4343e9fdbb3985bc4645d4.exe	67
PID 728 wrote to memory of 608	728	277c69112267f36db1934acb16742d796ce2d74dbe4343e9fdbb3985bc4645d4.exe	67
PID 728 wrote to memory of 608	728	277c69112267f36db1934acb16742d796ce2d74dbe4343e9fdbb3985bc4645d4.exe	67

Executes dropped EXE 1 IoCs

pid	Process
608	DpiScaling.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
608	DpiScaling.exe
608	DpiScaling.exe
608	DpiScaling.exe
608	DpiScaling.exe

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral1/memory/728-0-0x0000000000570000-0x000000000057C000-memory.dmp	emotet
behavioral1/memory/608-3-0x0000000000520000-0x000000000052C000-memory.dmp	emotet

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\logoncli\DpiScaling.exe	277c69112267f36db1934acb16742d796ce2d74dbe4343e9fdbb3985bc4645d4.exe

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

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
728	277c69112267f36db1934acb16742d796ce2d74dbe4343e9fdbb3985bc4645d4.exe
728	277c69112267f36db1934acb16742d796ce2d74dbe4343e9fdbb3985bc4645d4.exe
608	DpiScaling.exe
608	DpiScaling.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
728	277c69112267f36db1934acb16742d796ce2d74dbe4343e9fdbb3985bc4645d4.exe

C:\Users\Admin\AppData\Local\Temp\277c69112267f36db1934acb16742d796ce2d74dbe4343e9fdbb3985bc4645d4.exe
"C:\Users\Admin\AppData\Local\Temp\277c69112267f36db1934acb16742d796ce2d74dbe4343e9fdbb3985bc4645d4.exe"
1⤵
- Suspicious use of WriteProcessMemory
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: RenamesItself
PID:728
- C:\Windows\SysWOW64\logoncli\DpiScaling.exe
  "C:\Windows\SysWOW64\logoncli\DpiScaling.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:608

Network

MITRE ATT&CK Matrix

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Downloads

memory/608-3-0x0000000000520000-0x000000000052C000-memory.dmp

Filesize
48KB

Download
memory/728-0-0x0000000000570000-0x000000000057C000-memory.dmp

Filesize
48KB

Download