emotet | 441c9cd45155708568503cc8eaee2fa1c7dfa2ffe7694cc9e8c4891f90e03ee7

Analysis

max time kernel
26s
max time network
31s
platform
windows10_x64
resource
win10v200722
submitted
29-07-2020 05:21

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General

Target

441c9cd45155708568503cc8eaee2fa1c7dfa2ffe7694cc9e8c4891f90e03ee7.exe
Size

668KB
MD5

03fd7391748203b6e5d11b6ef13fc5e4
SHA1

6cdcf7fa7f0f4b9c93e8e0019ad28cad594f22db
SHA256

441c9cd45155708568503cc8eaee2fa1c7dfa2ffe7694cc9e8c4891f90e03ee7
SHA512

b7e01fc5e88d174b860646f7d3880f32b97fa19617b2bd71ca5c8917266ffda69bf3769c662b4640e490dd5e1a32a539c2a3f796309ac6bc62de3851af26f7ce

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Family

emotet

76.27.179.47:80

212.51.142.238:8080

189.212.199.126:443

61.19.246.238:443

162.154.38.103:80

91.211.88.52:7080

83.110.223.58:443

124.45.106.173:443

116.203.32.252:8080

109.117.53.230:443

5.196.74.210:8080

75.139.38.211:80

168.235.67.138:7080

176.111.60.55:8080

169.239.182.217:8080

74.208.45.104:8080

31.31.77.83:443

222.214.218.37:4143

37.139.21.175:8080

91.205.215.66:443

rsa_pubkey.plain

Signatures

Executes dropped EXE 1 IoCs

pid	Process
636	EnterpriseAppMgmtClient.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
636	EnterpriseAppMgmtClient.exe
636	EnterpriseAppMgmtClient.exe
636	EnterpriseAppMgmtClient.exe
636	EnterpriseAppMgmtClient.exe

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral1/memory/60-0-0x00000000004D0000-0x00000000004DC000-memory.dmp	emotet
behavioral1/memory/636-3-0x0000000002060000-0x000000000206C000-memory.dmp	emotet

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\mskeyprotect\EnterpriseAppMgmtClient.exe	441c9cd45155708568503cc8eaee2fa1c7dfa2ffe7694cc9e8c4891f90e03ee7.exe

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

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
60	441c9cd45155708568503cc8eaee2fa1c7dfa2ffe7694cc9e8c4891f90e03ee7.exe
60	441c9cd45155708568503cc8eaee2fa1c7dfa2ffe7694cc9e8c4891f90e03ee7.exe
636	EnterpriseAppMgmtClient.exe
636	EnterpriseAppMgmtClient.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
60	441c9cd45155708568503cc8eaee2fa1c7dfa2ffe7694cc9e8c4891f90e03ee7.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 60 wrote to memory of 636	60	441c9cd45155708568503cc8eaee2fa1c7dfa2ffe7694cc9e8c4891f90e03ee7.exe	67
PID 60 wrote to memory of 636	60	441c9cd45155708568503cc8eaee2fa1c7dfa2ffe7694cc9e8c4891f90e03ee7.exe	67
PID 60 wrote to memory of 636	60	441c9cd45155708568503cc8eaee2fa1c7dfa2ffe7694cc9e8c4891f90e03ee7.exe	67

C:\Users\Admin\AppData\Local\Temp\441c9cd45155708568503cc8eaee2fa1c7dfa2ffe7694cc9e8c4891f90e03ee7.exe
"C:\Users\Admin\AppData\Local\Temp\441c9cd45155708568503cc8eaee2fa1c7dfa2ffe7694cc9e8c4891f90e03ee7.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:60
- C:\Windows\SysWOW64\mskeyprotect\EnterpriseAppMgmtClient.exe
  "C:\Windows\SysWOW64\mskeyprotect\EnterpriseAppMgmtClient.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:636

Network

MITRE ATT&CK Matrix

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Downloads

memory/60-0-0x00000000004D0000-0x00000000004DC000-memory.dmp

Filesize
48KB

Download
memory/636-3-0x0000000002060000-0x000000000206C000-memory.dmp

Filesize
48KB

Download