emotet | 6e21afc5b1bade0ddfae7c19d20d27ea9a1cbb526db86eae8846ad36b9a05cf6

Analysis

max time kernel
30s
max time network
32s
platform
windows10_x64
resource
win10v200722
submitted
29-07-2020 07:17

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General

Target

6e21afc5b1bade0ddfae7c19d20d27ea9a1cbb526db86eae8846ad36b9a05cf6.exe
Size

688KB
MD5

161aa6615e0ec8b39ca2797fc64ac900
SHA1

26bf1c8b7e935e3dd6e890a2d13e596da5c2c484
SHA256

6e21afc5b1bade0ddfae7c19d20d27ea9a1cbb526db86eae8846ad36b9a05cf6
SHA512

98757e50f058f1454d1a6b902d4d530a09dc5eeff3f310bc3b47e28cd63724c64e5ad7e87ceb45b8e37dd80c8402a8cd3db17ee9fc89814b87fbb3c30c31f622

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

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\PlaySndSrv\L2SecHC.exe	6e21afc5b1bade0ddfae7c19d20d27ea9a1cbb526db86eae8846ad36b9a05cf6.exe

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

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2076	6e21afc5b1bade0ddfae7c19d20d27ea9a1cbb526db86eae8846ad36b9a05cf6.exe
2076	6e21afc5b1bade0ddfae7c19d20d27ea9a1cbb526db86eae8846ad36b9a05cf6.exe
1884	L2SecHC.exe
1884	L2SecHC.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2076	6e21afc5b1bade0ddfae7c19d20d27ea9a1cbb526db86eae8846ad36b9a05cf6.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2076 wrote to memory of 1884	2076	6e21afc5b1bade0ddfae7c19d20d27ea9a1cbb526db86eae8846ad36b9a05cf6.exe	68
PID 2076 wrote to memory of 1884	2076	6e21afc5b1bade0ddfae7c19d20d27ea9a1cbb526db86eae8846ad36b9a05cf6.exe	68
PID 2076 wrote to memory of 1884	2076	6e21afc5b1bade0ddfae7c19d20d27ea9a1cbb526db86eae8846ad36b9a05cf6.exe	68

Executes dropped EXE 1 IoCs

pid	Process
1884	L2SecHC.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1884	L2SecHC.exe
1884	L2SecHC.exe
1884	L2SecHC.exe
1884	L2SecHC.exe

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral1/memory/2076-0-0x0000000000640000-0x000000000064C000-memory.dmp	emotet
behavioral1/memory/1884-3-0x0000000000790000-0x000000000079C000-memory.dmp	emotet

C:\Users\Admin\AppData\Local\Temp\6e21afc5b1bade0ddfae7c19d20d27ea9a1cbb526db86eae8846ad36b9a05cf6.exe
"C:\Users\Admin\AppData\Local\Temp\6e21afc5b1bade0ddfae7c19d20d27ea9a1cbb526db86eae8846ad36b9a05cf6.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2076
- C:\Windows\SysWOW64\PlaySndSrv\L2SecHC.exe
  "C:\Windows\SysWOW64\PlaySndSrv\L2SecHC.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:1884

Network

MITRE ATT&CK Matrix

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Downloads

memory/1884-3-0x0000000000790000-0x000000000079C000-memory.dmp

Filesize
48KB

Download
memory/2076-0-0x0000000000640000-0x000000000064C000-memory.dmp

Filesize
48KB

Download