hawkeye | 5304e6da1ccd4a9dd899b87427d0d2e7bd51aee364cb79bb30774d0eb262b24a

Analysis

max time kernel
131s
max time network
117s
platform
windows7_x64
resource
win7
submitted
02/10/2020, 04:15

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General

Target
ttest.exe
Size 756KB
Sample201002-adjx8er2tx
SHA256 5304e6da1ccd4a9dd899b87427d0d2e7bd51aee364cb79bb30774d0eb262b24a
MD5 cb7e0d4bf541ed65c8dde7f3cbc50859
SHA1 31395bcc1e65b94941043bb67c0ce547b39b502d
SHA512 e106105cf4b0138e8337adb73060a4ec3399488881f568f129b29d73bde512721dc46ccb53d3346be59394326160e1a8628708b19a0ebeb7e89aa0f5a597f693
MD5 SHA1 SHA512

Score

10^/10

keylogger trojan stealer spyware hawkeye

Malware Config

Extracted

Credentials

Protocol
smtp
Host
smtp.gmail.com
Port
587
Username
[email protected]
Password
Papathegoat

Signatures

HawkEye
HawkEye is a malware kit that has seen continuous development since at least 2013.
keylogger trojan stealer spyware hawkeye

Executes dropped EXE 1 IoCs

pid	Process
1800	Windows Update.exe

Deletes itself 1 IoCs

pid	Process
1800	Windows Update.exe

Loads dropped DLL 1 IoCs

pid	Process
1124	ttest.exe

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 3 IoCs

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

flow	ioc
7	whatismyipaddress.com
8	whatismyipaddress.com
5	whatismyipaddress.com

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1800 set thread context of 568	1800	Windows Update.exe	30
PID 1800 set thread context of 1004	1800	Windows Update.exe	31

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1800	Windows Update.exe
1800	Windows Update.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1800	Windows Update.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1800	Windows Update.exe

Suspicious use of WriteProcessMemory 27 IoCs

description	pid	Process	procid_target
PID 1124 wrote to memory of 1800	1124	ttest.exe	25
PID 1124 wrote to memory of 1800	1124	ttest.exe	25
PID 1124 wrote to memory of 1800	1124	ttest.exe	25
PID 1124 wrote to memory of 1800	1124	ttest.exe	25
PID 1124 wrote to memory of 1800	1124	ttest.exe	25
PID 1124 wrote to memory of 1800	1124	ttest.exe	25
PID 1124 wrote to memory of 1800	1124	ttest.exe	25
PID 1800 wrote to memory of 568	1800	Windows Update.exe	30
PID 1800 wrote to memory of 568	1800	Windows Update.exe	30
PID 1800 wrote to memory of 568	1800	Windows Update.exe	30
PID 1800 wrote to memory of 568	1800	Windows Update.exe	30
PID 1800 wrote to memory of 568	1800	Windows Update.exe	30
PID 1800 wrote to memory of 568	1800	Windows Update.exe	30
PID 1800 wrote to memory of 568	1800	Windows Update.exe	30
PID 1800 wrote to memory of 568	1800	Windows Update.exe	30
PID 1800 wrote to memory of 568	1800	Windows Update.exe	30
PID 1800 wrote to memory of 568	1800	Windows Update.exe	30
PID 1800 wrote to memory of 1004	1800	Windows Update.exe	31
PID 1800 wrote to memory of 1004	1800	Windows Update.exe	31
PID 1800 wrote to memory of 1004	1800	Windows Update.exe	31
PID 1800 wrote to memory of 1004	1800	Windows Update.exe	31
PID 1800 wrote to memory of 1004	1800	Windows Update.exe	31
PID 1800 wrote to memory of 1004	1800	Windows Update.exe	31
PID 1800 wrote to memory of 1004	1800	Windows Update.exe	31
PID 1800 wrote to memory of 1004	1800	Windows Update.exe	31
PID 1800 wrote to memory of 1004	1800	Windows Update.exe	31
PID 1800 wrote to memory of 1004	1800	Windows Update.exe	31

C:\Users\Admin\AppData\Local\Temp\ttest.exe
"C:\Users\Admin\AppData\Local\Temp\ttest.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1124
- C:\Users\Admin\AppData\Roaming\Windows Update.exe
  "C:\Users\Admin\AppData\Roaming\Windows Update.exe"
  2⤵
  - Executes dropped EXE
  - Deletes itself
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1800
- - 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:568
- - 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⤵
    PID:1004

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

Replay Monitor

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Downloads

memory/568-5-0x0000000000400000-0x000000000041B000-memory.dmp

Download

memory/568-7-0x0000000000400000-0x000000000041B000-memory.dmp

Download

memory/1004-8-0x0000000000400000-0x0000000000458000-memory.dmp

Download

memory/1004-10-0x0000000000400000-0x0000000000458000-memory.dmp

Download