emotet | 57a639c1227a862893d90462a0e1966264ab4fded142da9c8f636bd9846f0a2e

Analysis

max time kernel
29s
max time network
31s
platform
windows10_x64
resource
win10v200722
submitted
29-07-2020 05:24

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General

Target

57a639c1227a862893d90462a0e1966264ab4fded142da9c8f636bd9846f0a2e.exe
Size

668KB
MD5

791098603f1f603f0ef002eae8d1b693
SHA1

b22a07f7df8f77052dea7f0426e4c55157ecfb33
SHA256

57a639c1227a862893d90462a0e1966264ab4fded142da9c8f636bd9846f0a2e
SHA512

c51076d4110b2932efa4052fe50b1d9567e18097273a3383daaee9cdedf53ff40b2552c9e95554b1c1f9ac3b1aafc27ad613b58f106e1362ea6c03d9db745be6

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

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3956	57a639c1227a862893d90462a0e1966264ab4fded142da9c8f636bd9846f0a2e.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3956 wrote to memory of 3564	3956	57a639c1227a862893d90462a0e1966264ab4fded142da9c8f636bd9846f0a2e.exe	66
PID 3956 wrote to memory of 3564	3956	57a639c1227a862893d90462a0e1966264ab4fded142da9c8f636bd9846f0a2e.exe	66
PID 3956 wrote to memory of 3564	3956	57a639c1227a862893d90462a0e1966264ab4fded142da9c8f636bd9846f0a2e.exe	66

Executes dropped EXE 1 IoCs

pid	Process
3564	verclsid.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3564	verclsid.exe
3564	verclsid.exe
3564	verclsid.exe
3564	verclsid.exe

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral1/memory/3956-0-0x0000000000780000-0x000000000078C000-memory.dmp	emotet
behavioral1/memory/3564-3-0x00000000020D0000-0x00000000020DC000-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\perfdisk\verclsid.exe	57a639c1227a862893d90462a0e1966264ab4fded142da9c8f636bd9846f0a2e.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3956	57a639c1227a862893d90462a0e1966264ab4fded142da9c8f636bd9846f0a2e.exe
3956	57a639c1227a862893d90462a0e1966264ab4fded142da9c8f636bd9846f0a2e.exe
3564	verclsid.exe
3564	verclsid.exe

C:\Users\Admin\AppData\Local\Temp\57a639c1227a862893d90462a0e1966264ab4fded142da9c8f636bd9846f0a2e.exe
"C:\Users\Admin\AppData\Local\Temp\57a639c1227a862893d90462a0e1966264ab4fded142da9c8f636bd9846f0a2e.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
PID:3956
- C:\Windows\SysWOW64\perfdisk\verclsid.exe
  "C:\Windows\SysWOW64\perfdisk\verclsid.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/3564-3-0x00000000020D0000-0x00000000020DC000-memory.dmp

Filesize
48KB

Download
memory/3956-0-0x0000000000780000-0x000000000078C000-memory.dmp

Filesize
48KB

Download