emotet | 1708ad099ab5e4aff9a9c16f60e3a3ea231d8f5b71053cc65214610b877d75f0

Analysis

max time kernel
28s
max time network
32s
platform
windows10_x64
resource
win10v200722
submitted
29-07-2020 03:24

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General

Target

1708ad099ab5e4aff9a9c16f60e3a3ea231d8f5b71053cc65214610b877d75f0.exe
Size

668KB
MD5

369dcbfdd6aa043f8dce6d4b153f54f8
SHA1

386baaadf571b20b5391ed8f4b5db6ad88d9269c
SHA256

1708ad099ab5e4aff9a9c16f60e3a3ea231d8f5b71053cc65214610b877d75f0
SHA512

93dfab629fc505b2f105dd2eaea239c7866672ef067596d1efa3b20a1a8bce0689c1d6a7ea1b1d84534efbec58ff1d30eaa4d3fb05ad98d84731d12507835c1d

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Family

emotet

179.60.229.168:443

185.94.252.13:443

189.218.165.63:80

77.90.136.129:8080

217.199.160.224:7080

104.131.41.185:8080

2.47.112.152:80

185.94.252.27:443

186.250.52.226:8080

51.255.165.160:8080

68.183.170.114:8080

191.99.160.58:80

104.131.103.37:8080

181.31.211.181:80

202.62.39.111:80

83.169.21.32:7080

87.106.46.107:8080

72.47.248.48:7080

177.75.143.112:443

190.17.195.202:80

rsa_pubkey.plain

Signatures

Executes dropped EXE 1 IoCs

pid	Process
632	dsdmo.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
632	dsdmo.exe
632	dsdmo.exe
632	dsdmo.exe
632	dsdmo.exe
632	dsdmo.exe
632	dsdmo.exe

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral1/memory/60-0-0x0000000000570000-0x000000000057C000-memory.dmp	emotet
behavioral1/memory/632-3-0x0000000000730000-0x000000000073C000-memory.dmp	emotet

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

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\mfksproxy\dsdmo.exe	1708ad099ab5e4aff9a9c16f60e3a3ea231d8f5b71053cc65214610b877d75f0.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
60	1708ad099ab5e4aff9a9c16f60e3a3ea231d8f5b71053cc65214610b877d75f0.exe
60	1708ad099ab5e4aff9a9c16f60e3a3ea231d8f5b71053cc65214610b877d75f0.exe
632	dsdmo.exe
632	dsdmo.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
60	1708ad099ab5e4aff9a9c16f60e3a3ea231d8f5b71053cc65214610b877d75f0.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 60 wrote to memory of 632	60	1708ad099ab5e4aff9a9c16f60e3a3ea231d8f5b71053cc65214610b877d75f0.exe	67
PID 60 wrote to memory of 632	60	1708ad099ab5e4aff9a9c16f60e3a3ea231d8f5b71053cc65214610b877d75f0.exe	67
PID 60 wrote to memory of 632	60	1708ad099ab5e4aff9a9c16f60e3a3ea231d8f5b71053cc65214610b877d75f0.exe	67

C:\Users\Admin\AppData\Local\Temp\1708ad099ab5e4aff9a9c16f60e3a3ea231d8f5b71053cc65214610b877d75f0.exe
"C:\Users\Admin\AppData\Local\Temp\1708ad099ab5e4aff9a9c16f60e3a3ea231d8f5b71053cc65214610b877d75f0.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:60
- C:\Windows\SysWOW64\mfksproxy\dsdmo.exe
  "C:\Windows\SysWOW64\mfksproxy\dsdmo.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:632

Network

MITRE ATT&CK Matrix

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Downloads

memory/60-0-0x0000000000570000-0x000000000057C000-memory.dmp

Filesize
48KB

Download
memory/632-3-0x0000000000730000-0x000000000073C000-memory.dmp

Filesize
48KB

Download