hawkeye | a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634

General

Target

a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe
Size

611KB
MD5

92e90c68e011043ff5776921d817681d
SHA1

d18aaf99b781baf6b4fbddb0dbe5a7f6ecb1ae99
SHA256

a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634
SHA512

452670fca458b024cbb8820aa79907405cecf5892638332d49296c6b99efe94bda012fcbdc03221d556f743e6bcf507c420802703dbd296c7a80f99e846322f7
SSDEEP

12288:OjcjYFXEUdsE6L11I40IsfjPAxa8HsfK/HEpCjm0JygXOQ6Pu:BhUdyjI/hf5asfK/HARqM

Score

10^/10

hawkeye collection keylogger persistence 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

NirSoft MailPassView 12 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/1312-60-0x00000000000C0000-0x0000000000144000-memory.dmp	MailPassView
behavioral1/memory/1312-61-0x00000000000C0000-0x0000000000144000-memory.dmp	MailPassView
behavioral1/memory/1312-63-0x000000000047EAAE-mapping.dmp	MailPassView
behavioral1/memory/1312-64-0x00000000000C0000-0x0000000000144000-memory.dmp	MailPassView
behavioral1/memory/1312-65-0x00000000000C0000-0x0000000000144000-memory.dmp	MailPassView
behavioral1/memory/1312-69-0x00000000000C0000-0x0000000000144000-memory.dmp	MailPassView
behavioral1/memory/1312-72-0x00000000000C0000-0x0000000000144000-memory.dmp	MailPassView
behavioral1/memory/1500-77-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1500-78-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/1500-81-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1500-83-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1500-89-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 12 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1312-60-0x00000000000C0000-0x0000000000144000-memory.dmp	WebBrowserPassView
behavioral1/memory/1312-61-0x00000000000C0000-0x0000000000144000-memory.dmp	WebBrowserPassView
behavioral1/memory/1312-63-0x000000000047EAAE-mapping.dmp	WebBrowserPassView
behavioral1/memory/1312-64-0x00000000000C0000-0x0000000000144000-memory.dmp	WebBrowserPassView
behavioral1/memory/1312-65-0x00000000000C0000-0x0000000000144000-memory.dmp	WebBrowserPassView
behavioral1/memory/1312-69-0x00000000000C0000-0x0000000000144000-memory.dmp	WebBrowserPassView
behavioral1/memory/1312-72-0x00000000000C0000-0x0000000000144000-memory.dmp	WebBrowserPassView
behavioral1/memory/316-84-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/316-85-0x0000000000442628-mapping.dmp	WebBrowserPassView
behavioral1/memory/316-88-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/316-90-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/316-92-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 17 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1312-60-0x00000000000C0000-0x0000000000144000-memory.dmp	Nirsoft
behavioral1/memory/1312-61-0x00000000000C0000-0x0000000000144000-memory.dmp	Nirsoft
behavioral1/memory/1312-63-0x000000000047EAAE-mapping.dmp	Nirsoft
behavioral1/memory/1312-64-0x00000000000C0000-0x0000000000144000-memory.dmp	Nirsoft
behavioral1/memory/1312-65-0x00000000000C0000-0x0000000000144000-memory.dmp	Nirsoft
behavioral1/memory/1312-69-0x00000000000C0000-0x0000000000144000-memory.dmp	Nirsoft
behavioral1/memory/1312-72-0x00000000000C0000-0x0000000000144000-memory.dmp	Nirsoft
behavioral1/memory/1500-77-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1500-78-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/1500-81-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1500-83-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/316-84-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/316-85-0x0000000000442628-mapping.dmp	Nirsoft
behavioral1/memory/316-88-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/316-90-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1500-89-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/316-92-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

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

Scripting
T1064

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

Processes:

vbc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.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.

Processes:

flow ioc

7 whatismyipaddress.com
4 whatismyipaddress.com
6 whatismyipaddress.com

flow	ioc
7	whatismyipaddress.com
4	whatismyipaddress.com
6	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exea283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe

description	pid	process	target process
PID 1344 set thread context of 1312	1344	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe
PID 1312 set thread context of 1500	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 set thread context of 316	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe

description pid process

Token: SeDebugPrivilege 1344 a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe

description	pid	process
Token: SeDebugPrivilege	1344	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exea283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe

description	pid	process	target process
PID 1344 wrote to memory of 1312	1344	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe
PID 1344 wrote to memory of 1312	1344	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe
PID 1344 wrote to memory of 1312	1344	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe
PID 1344 wrote to memory of 1312	1344	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe
PID 1344 wrote to memory of 1312	1344	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe
PID 1344 wrote to memory of 1312	1344	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe
PID 1344 wrote to memory of 1312	1344	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe
PID 1344 wrote to memory of 1312	1344	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe
PID 1344 wrote to memory of 1312	1344	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe
PID 1312 wrote to memory of 1500	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 1500	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 1500	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 1500	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 1500	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 1500	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 1500	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 1500	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 1500	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 1500	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 316	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 316	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 316	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 316	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 316	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 316	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 316	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 316	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 316	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe
PID 1312 wrote to memory of 316	1312	a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe
"C:\Users\Admin\AppData\Local\Temp\a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1344

C:\Users\Admin\AppData\Local\Temp\a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe
"C:\Users\Admin\AppData\Local\Temp\a283ce45d60c746062e6d736306a3304853cc4fec72c12ea95572aeee8697634.exe"
2⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1312

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⤵
- Accesses Microsoft Outlook accounts
PID:1500

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:316

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\holderwb.txt
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/316-84-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/316-92-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/316-90-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/316-88-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/316-85-0x0000000000442628-mapping.dmp

Download
memory/1312-63-0x000000000047EAAE-mapping.dmp

Download
memory/1312-61-0x00000000000C0000-0x0000000000144000-memory.dmp

Filesize
528KB

Download
memory/1312-64-0x00000000000C0000-0x0000000000144000-memory.dmp

Filesize
528KB

Download
memory/1312-65-0x00000000000C0000-0x0000000000144000-memory.dmp

Filesize
528KB

Download
memory/1312-69-0x00000000000C0000-0x0000000000144000-memory.dmp

Filesize
528KB

Download
memory/1312-72-0x00000000000C0000-0x0000000000144000-memory.dmp

Filesize
528KB

Download
memory/1312-93-0x0000000000465000-0x0000000000476000-memory.dmp

Filesize
68KB

Download
memory/1312-75-0x0000000074610000-0x0000000074BBB000-memory.dmp

Filesize
5.7MB

Download
memory/1312-76-0x0000000074610000-0x0000000074BBB000-memory.dmp

Filesize
5.7MB

Download
memory/1312-57-0x00000000000C0000-0x0000000000144000-memory.dmp

Filesize
528KB

Download
memory/1312-58-0x00000000000C0000-0x0000000000144000-memory.dmp

Filesize
528KB

Download
memory/1312-60-0x00000000000C0000-0x0000000000144000-memory.dmp

Filesize
528KB

Download
memory/1312-82-0x0000000000465000-0x0000000000476000-memory.dmp

Filesize
68KB

Download
memory/1344-74-0x0000000074610000-0x0000000074BBB000-memory.dmp

Filesize
5.7MB

Download
memory/1344-56-0x0000000074610000-0x0000000074BBB000-memory.dmp

Filesize
5.7MB

Download
memory/1344-55-0x0000000074610000-0x0000000074BBB000-memory.dmp

Filesize
5.7MB

Download
memory/1344-54-0x0000000074F41000-0x0000000074F43000-memory.dmp

Filesize
8KB

Download
memory/1500-83-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1500-81-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1500-78-0x0000000000411654-mapping.dmp

Download
memory/1500-77-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1500-89-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads