emotet | b7cad38e593ab55a53a4edb2d631648b6c52168e6220fc24330e0f0db0c5e30f

Analysis

max time kernel
30s
max time network
29s
platform
windows10_x64
resource
win10v200722
submitted
29-07-2020 02:03

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General

Target

b7cad38e593ab55a53a4edb2d631648b6c52168e6220fc24330e0f0db0c5e30f.exe
Size

668KB
MD5

055298bb527a662b443d9b7928e90927
SHA1

a879241e9c07a30c6682e49e0b8d3a33be089fb3
SHA256

b7cad38e593ab55a53a4edb2d631648b6c52168e6220fc24330e0f0db0c5e30f
SHA512

f80062d53763d9e634e052e29840f9ab37614e5883c9c8416a329619b616b768b0da39bd86d5b3b6d7881b150ce9dcae6c05eb9d6e55992f4670252ced34e74a

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
356	upnphost.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
356	upnphost.exe
356	upnphost.exe
356	upnphost.exe
356	upnphost.exe
356	upnphost.exe
356	upnphost.exe

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral1/memory/4036-0-0x0000000002210000-0x000000000221C000-memory.dmp	emotet
behavioral1/memory/356-3-0x0000000000630000-0x000000000063C000-memory.dmp	emotet

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\networkitemfactory\upnphost.exe	b7cad38e593ab55a53a4edb2d631648b6c52168e6220fc24330e0f0db0c5e30f.exe

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

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4036	b7cad38e593ab55a53a4edb2d631648b6c52168e6220fc24330e0f0db0c5e30f.exe
4036	b7cad38e593ab55a53a4edb2d631648b6c52168e6220fc24330e0f0db0c5e30f.exe
356	upnphost.exe
356	upnphost.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4036	b7cad38e593ab55a53a4edb2d631648b6c52168e6220fc24330e0f0db0c5e30f.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4036 wrote to memory of 356	4036	b7cad38e593ab55a53a4edb2d631648b6c52168e6220fc24330e0f0db0c5e30f.exe	66
PID 4036 wrote to memory of 356	4036	b7cad38e593ab55a53a4edb2d631648b6c52168e6220fc24330e0f0db0c5e30f.exe	66
PID 4036 wrote to memory of 356	4036	b7cad38e593ab55a53a4edb2d631648b6c52168e6220fc24330e0f0db0c5e30f.exe	66

C:\Users\Admin\AppData\Local\Temp\b7cad38e593ab55a53a4edb2d631648b6c52168e6220fc24330e0f0db0c5e30f.exe
"C:\Users\Admin\AppData\Local\Temp\b7cad38e593ab55a53a4edb2d631648b6c52168e6220fc24330e0f0db0c5e30f.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4036
- C:\Windows\SysWOW64\networkitemfactory\upnphost.exe
  "C:\Windows\SysWOW64\networkitemfactory\upnphost.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:356

Network

MITRE ATT&CK Matrix

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Downloads

memory/356-3-0x0000000000630000-0x000000000063C000-memory.dmp

Filesize
48KB

Download
memory/4036-0-0x0000000002210000-0x000000000221C000-memory.dmp

Filesize
48KB

Download