emotet | faf1a568ddb27f3b21a705a3e5b51768907055f2fafae3d173e0bb90de8285cc

Analysis

max time kernel
29s
max time network
33s
platform
windows10_x64
resource
win10v200722
submitted
28-07-2020 20:31

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General

Target

faf1a568ddb27f3b21a705a3e5b51768907055f2fafae3d173e0bb90de8285cc.exe
Size

64KB
MD5

224275efc53a458ade46c67a51529321
SHA1

7be05099fb191daf539315cce165c9b21674fd88
SHA256

faf1a568ddb27f3b21a705a3e5b51768907055f2fafae3d173e0bb90de8285cc
SHA512

7db47c6c872d3c04d08d177a10cdf45c1757d851c158d8faab299e0e52a650cb1b099bc33bce056859defa64c3782ad86a058a9e6df389bc84458f9aa37a21ce

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

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

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3900	faf1a568ddb27f3b21a705a3e5b51768907055f2fafae3d173e0bb90de8285cc.exe
3900	faf1a568ddb27f3b21a705a3e5b51768907055f2fafae3d173e0bb90de8285cc.exe
3644	KBDHAW.exe
3644	KBDHAW.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3900	faf1a568ddb27f3b21a705a3e5b51768907055f2fafae3d173e0bb90de8285cc.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3900 wrote to memory of 3644	3900	faf1a568ddb27f3b21a705a3e5b51768907055f2fafae3d173e0bb90de8285cc.exe	66
PID 3900 wrote to memory of 3644	3900	faf1a568ddb27f3b21a705a3e5b51768907055f2fafae3d173e0bb90de8285cc.exe	66
PID 3900 wrote to memory of 3644	3900	faf1a568ddb27f3b21a705a3e5b51768907055f2fafae3d173e0bb90de8285cc.exe	66

Executes dropped EXE 1 IoCs

pid	Process
3644	KBDHAW.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3644	KBDHAW.exe
3644	KBDHAW.exe
3644	KBDHAW.exe
3644	KBDHAW.exe

Emotet Payload 1 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral1/memory/3900-0-0x00000000009D0000-0x00000000009DC000-memory.dmp	emotet

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\unlodctr\KBDHAW.exe	faf1a568ddb27f3b21a705a3e5b51768907055f2fafae3d173e0bb90de8285cc.exe

C:\Users\Admin\AppData\Local\Temp\faf1a568ddb27f3b21a705a3e5b51768907055f2fafae3d173e0bb90de8285cc.exe
"C:\Users\Admin\AppData\Local\Temp\faf1a568ddb27f3b21a705a3e5b51768907055f2fafae3d173e0bb90de8285cc.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
- Drops file in System32 directory
PID:3900
- C:\Windows\SysWOW64\unlodctr\KBDHAW.exe
  "C:\Windows\SysWOW64\unlodctr\KBDHAW.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:3644

Network

MITRE ATT&CK Matrix

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Downloads

memory/3900-0-0x00000000009D0000-0x00000000009DC000-memory.dmp

Filesize
48KB

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