hawkeye | 0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8

General

Target
0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe
Size 1.1MB
Sample201111-9hr55dmahe
SHA256 0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8
MD5 f00ae271782ebffdb9248b0277ed7fdb
SHA1 efbf5ddbfa8565d159f58d330b1aad03727ba8c0
SHA512 03b71686beec5bd9ae5a8f0330e2b0c234466de02715b7d2bbefa68576b68f30bae22aedf512a44f8134073ab951a44586f9115bc9bd3ea985d42075d5d204b7
MD5 SHA1 SHA512

Score

10^/10

hawkeye keylogger persistence spyware stealer trojan upx

Malware Config

Extracted

Credentials

Protocol
smtp
Host
smtp.casalsmd.com
Port
587
Username
[email protected]
Password
Carolina123

Signatures

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

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1228-1-0x0000000000400000-0x000000000051D000-memory.dmp	upx
behavioral1/memory/1228-3-0x0000000000400000-0x000000000051D000-memory.dmp	upx
behavioral1/memory/1228-4-0x0000000000400000-0x000000000051D000-memory.dmp	upx

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe

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
5	whatismyipaddress.com
7	whatismyipaddress.com
8	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1032 set thread context of 1228	1032	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	26
PID 1228 set thread context of 1328	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	31
PID 1228 set thread context of 952	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	32

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1032	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe
1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1032	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 1032 wrote to memory of 1228	1032	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	26
PID 1032 wrote to memory of 1228	1032	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	26
PID 1032 wrote to memory of 1228	1032	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	26
PID 1032 wrote to memory of 1228	1032	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	26
PID 1228 wrote to memory of 1328	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	31
PID 1228 wrote to memory of 1328	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	31
PID 1228 wrote to memory of 1328	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	31
PID 1228 wrote to memory of 1328	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	31
PID 1228 wrote to memory of 1328	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	31
PID 1228 wrote to memory of 1328	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	31
PID 1228 wrote to memory of 1328	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	31
PID 1228 wrote to memory of 1328	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	31
PID 1228 wrote to memory of 1328	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	31
PID 1228 wrote to memory of 1328	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	31
PID 1228 wrote to memory of 952	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	32
PID 1228 wrote to memory of 952	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	32
PID 1228 wrote to memory of 952	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	32
PID 1228 wrote to memory of 952	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	32
PID 1228 wrote to memory of 952	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	32
PID 1228 wrote to memory of 952	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	32
PID 1228 wrote to memory of 952	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	32
PID 1228 wrote to memory of 952	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	32
PID 1228 wrote to memory of 952	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	32
PID 1228 wrote to memory of 952	1228	0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe	32

C:\Users\Admin\AppData\Local\Temp\0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe
"C:\Users\Admin\AppData\Local\Temp\0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1032
- C:\Users\Admin\AppData\Local\Temp\0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe
  "C:\Users\Admin\AppData\Local\Temp\0d5ff709cd566b8f8a2f26b6038306b664c7431d8bddbd90982b399b04d169e8.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1228
- - 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:1328
- - 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:952

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

Scripting

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

memory/952-12-0x0000000000400000-0x0000000000458000-memory.dmp

Download

memory/952-14-0x0000000000400000-0x0000000000458000-memory.dmp

Download

memory/1032-0-0x0000000000400000-0x0000000000517000-memory.dmp

Download

memory/1228-4-0x0000000000400000-0x000000000051D000-memory.dmp

Download

memory/1228-6-0x00000000003F2000-0x00000000003F3000-memory.dmp

Download

memory/1228-7-0x00000000002B0000-0x0000000000333000-memory.dmp

Download

memory/1228-5-0x0000000001E80000-0x0000000001F08000-memory.dmp

Download

memory/1228-3-0x0000000000400000-0x000000000051D000-memory.dmp

Download

memory/1228-1-0x0000000000400000-0x000000000051D000-memory.dmp

Download

memory/1328-9-0x0000000000400000-0x000000000041B000-memory.dmp

Download

memory/1328-11-0x0000000000400000-0x000000000041B000-memory.dmp

Download

memory/1476-15-0x000007FEF6120000-0x000007FEF639A000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads