emotet | cea8599f1a9dcc1306ac167f28e4f8c41b3c30951edb32a304aaf64c7446d8bc

Analysis

max time kernel
29s
max time network
25s
platform
windows10_x64
resource
win10v200722
submitted
29-07-2020 04:57

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General

Target

cea8599f1a9dcc1306ac167f28e4f8c41b3c30951edb32a304aaf64c7446d8bc.exe
Size

668KB
MD5

d9f2c0b342f8bbd787c4162b93594b22
SHA1

5922858803e0882daf3168cae97f0106bfc74645
SHA256

cea8599f1a9dcc1306ac167f28e4f8c41b3c30951edb32a304aaf64c7446d8bc
SHA512

d78c24444ecec25c131ee8f3f9da9504a456d189affb8a0ecd449898e4c1e3f3b28fee6202c7d98e7eba39a02a07ce3ddf9cf576445572f4f879e62b99a6f7f7

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

Executes dropped EXE 1 IoCs

pid	Process
3564	WinSyncMetastore.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3564	WinSyncMetastore.exe
3564	WinSyncMetastore.exe
3564	WinSyncMetastore.exe
3564	WinSyncMetastore.exe

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral1/memory/3956-0-0x0000000000670000-0x000000000067C000-memory.dmp	emotet
behavioral1/memory/3564-3-0x0000000000620000-0x000000000062C000-memory.dmp	emotet

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\wer\WinSyncMetastore.exe	cea8599f1a9dcc1306ac167f28e4f8c41b3c30951edb32a304aaf64c7446d8bc.exe

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

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3956	cea8599f1a9dcc1306ac167f28e4f8c41b3c30951edb32a304aaf64c7446d8bc.exe
3956	cea8599f1a9dcc1306ac167f28e4f8c41b3c30951edb32a304aaf64c7446d8bc.exe
3564	WinSyncMetastore.exe
3564	WinSyncMetastore.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3956	cea8599f1a9dcc1306ac167f28e4f8c41b3c30951edb32a304aaf64c7446d8bc.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3956 wrote to memory of 3564	3956	cea8599f1a9dcc1306ac167f28e4f8c41b3c30951edb32a304aaf64c7446d8bc.exe	66
PID 3956 wrote to memory of 3564	3956	cea8599f1a9dcc1306ac167f28e4f8c41b3c30951edb32a304aaf64c7446d8bc.exe	66
PID 3956 wrote to memory of 3564	3956	cea8599f1a9dcc1306ac167f28e4f8c41b3c30951edb32a304aaf64c7446d8bc.exe	66

C:\Users\Admin\AppData\Local\Temp\cea8599f1a9dcc1306ac167f28e4f8c41b3c30951edb32a304aaf64c7446d8bc.exe
"C:\Users\Admin\AppData\Local\Temp\cea8599f1a9dcc1306ac167f28e4f8c41b3c30951edb32a304aaf64c7446d8bc.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3956
- C:\Windows\SysWOW64\wer\WinSyncMetastore.exe
  "C:\Windows\SysWOW64\wer\WinSyncMetastore.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:3564

Network

MITRE ATT&CK Matrix

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Downloads

memory/3564-3-0x0000000000620000-0x000000000062C000-memory.dmp

Filesize
48KB

Download
memory/3956-0-0x0000000000670000-0x000000000067C000-memory.dmp

Filesize
48KB

Download