hawkeye | 60306f9591e8da938065fb47fbe4e9012c6d2d7dd4ac98b8adef4815a11980c8

Analysis

max time kernel
145s
max time network
112s
platform
windows10_x64
resource
win10v20201028
submitted
09/11/2020, 20:47

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General

Target
Payment_Invoice.exe
Size 582KB
Sample201109-qln2gh13ta
SHA256 60306f9591e8da938065fb47fbe4e9012c6d2d7dd4ac98b8adef4815a11980c8
MD5 c65077d32b9636ada0f9382448181772
SHA1 51a3100de19cde0ddd97cbf76525533be61ddb68
SHA512 fbe5f77b0562efe2fe96a7e6f27707fff3c9bbf8d60c690498f05f3ab9fdb5ed20ab9ce3791a6cffc414755ac0123075149a8cad531197bcfd6c9b4bbd09be53
MD5 SHA1 SHA512

Score

10^/10

hawkeye keylogger spyware stealer trojan

Malware Config

Signatures

HawkEye
HawkEye is a malware kit that has seen continuous development since at least 2013.
keylogger trojan stealer spyware hawkeye
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
8	whatismyipaddress.com
10	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 3160 set thread context of 1640	3160	Payment_Invoice.exe	73
PID 1640 set thread context of 2128	1640	RegAsm.exe	79
PID 1640 set thread context of 3912	1640	RegAsm.exe	80

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
3912	vbc.exe
3912	vbc.exe
1640	RegAsm.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3160	Payment_Invoice.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1640	RegAsm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1640	RegAsm.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 3160 wrote to memory of 1640	3160	Payment_Invoice.exe	73
PID 3160 wrote to memory of 1640	3160	Payment_Invoice.exe	73
PID 3160 wrote to memory of 1640	3160	Payment_Invoice.exe	73
PID 3160 wrote to memory of 1640	3160	Payment_Invoice.exe	73
PID 1640 wrote to memory of 2128	1640	RegAsm.exe	79
PID 1640 wrote to memory of 2128	1640	RegAsm.exe	79
PID 1640 wrote to memory of 2128	1640	RegAsm.exe	79
PID 1640 wrote to memory of 2128	1640	RegAsm.exe	79
PID 1640 wrote to memory of 2128	1640	RegAsm.exe	79
PID 1640 wrote to memory of 2128	1640	RegAsm.exe	79
PID 1640 wrote to memory of 2128	1640	RegAsm.exe	79
PID 1640 wrote to memory of 2128	1640	RegAsm.exe	79
PID 1640 wrote to memory of 2128	1640	RegAsm.exe	79
PID 1640 wrote to memory of 3912	1640	RegAsm.exe	80
PID 1640 wrote to memory of 3912	1640	RegAsm.exe	80
PID 1640 wrote to memory of 3912	1640	RegAsm.exe	80
PID 1640 wrote to memory of 3912	1640	RegAsm.exe	80
PID 1640 wrote to memory of 3912	1640	RegAsm.exe	80
PID 1640 wrote to memory of 3912	1640	RegAsm.exe	80
PID 1640 wrote to memory of 3912	1640	RegAsm.exe	80
PID 1640 wrote to memory of 3912	1640	RegAsm.exe	80
PID 1640 wrote to memory of 3912	1640	RegAsm.exe	80

C:\Users\Admin\AppData\Local\Temp\Payment_Invoice.exe
"C:\Users\Admin\AppData\Local\Temp\Payment_Invoice.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3160
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1640
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
    C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holdermail.txt"
    3⤵
    PID:2128
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
    C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holderwb.txt"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3912

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

memory/1640-13-0x0000000005630000-0x0000000005631000-memory.dmp

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memory/1640-14-0x0000000008080000-0x0000000008081000-memory.dmp

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memory/1640-4-0x0000000000400000-0x0000000000488000-memory.dmp

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memory/1640-15-0x0000000008AD0000-0x0000000008AD2000-memory.dmp

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memory/1640-6-0x0000000073310000-0x00000000739FE000-memory.dmp

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memory/1640-9-0x00000000053C0000-0x00000000053C1000-memory.dmp

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memory/1640-10-0x0000000005960000-0x0000000005961000-memory.dmp

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memory/1640-11-0x0000000005460000-0x0000000005461000-memory.dmp

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memory/1640-12-0x0000000005390000-0x0000000005391000-memory.dmp

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memory/2128-16-0x0000000000400000-0x000000000041B000-memory.dmp

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memory/2128-18-0x0000000000400000-0x000000000041B000-memory.dmp

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memory/3160-3-0x0000000004E20000-0x0000000004EAB000-memory.dmp

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memory/3160-0-0x00000000733D0000-0x0000000073ABE000-memory.dmp

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memory/3160-1-0x00000000005E0000-0x00000000005E1000-memory.dmp

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memory/3912-20-0x0000000000400000-0x0000000000458000-memory.dmp

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memory/3912-22-0x0000000000400000-0x0000000000458000-memory.dmp

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