hawkeye | cc87387f9d80a394d37b129af4be7af6b93dfd585f3a78d3decffc2f94c5689a

General

Target

4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe
Size

1.0MB
MD5

4d7c6a31befbe5d1f132c329b2f6f56a
SHA1

78e2d1fb9d579af7937adea39dfe9aa639ab56ba
SHA256

cc87387f9d80a394d37b129af4be7af6b93dfd585f3a78d3decffc2f94c5689a
SHA512

62e8de438d79d314891bd67244c6b10c33737806614ab2f0ffd5675438e6b72b9c549aff03dda255fde2cb0fc6175d326702fb2def8507cfeeb695253d59ec20
SSDEEP

24576:VQtqBorTlYWBhE+V3mO9yDLss2yed2cw9Zifq1JB5/mOh:mtqFWM4mpDN2USfGF

Score

10^/10

hawkeye collection keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.yandex.com
Port:
587
Username:
[email protected]
Password:
THISISWHATIdo20@@

Signatures

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

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/2716-8-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2716-10-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2716-11-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2716-12-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/2524-15-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/2524-13-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/2524-17-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/2524-22-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 8 IoCs

resource	yara_rule
behavioral1/memory/2716-8-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2716-10-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2716-11-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2716-12-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2524-15-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/2524-13-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/2524-17-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/2524-22-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\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

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.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
2	whatismyipaddress.com
4	whatismyipaddress.com
5	whatismyipaddress.com

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1600 set thread context of 2716	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	29
PID 1600 set thread context of 2524	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	30

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 1600 wrote to memory of 2716	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	29
PID 1600 wrote to memory of 2716	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	29
PID 1600 wrote to memory of 2716	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	29
PID 1600 wrote to memory of 2716	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	29
PID 1600 wrote to memory of 2716	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	29
PID 1600 wrote to memory of 2716	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	29
PID 1600 wrote to memory of 2716	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	29
PID 1600 wrote to memory of 2716	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	29
PID 1600 wrote to memory of 2716	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	29
PID 1600 wrote to memory of 2716	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	29
PID 1600 wrote to memory of 2524	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	30
PID 1600 wrote to memory of 2524	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	30
PID 1600 wrote to memory of 2524	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	30
PID 1600 wrote to memory of 2524	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	30
PID 1600 wrote to memory of 2524	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	30
PID 1600 wrote to memory of 2524	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	30
PID 1600 wrote to memory of 2524	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	30
PID 1600 wrote to memory of 2524	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	30
PID 1600 wrote to memory of 2524	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	30
PID 1600 wrote to memory of 2524	1600	4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4d7c6a31befbe5d1f132c329b2f6f56a_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1600
- 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"
  2⤵
  - Accesses Microsoft Outlook accounts
  PID:2716
- 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"
  2⤵
  PID:2524

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

1

T1064

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

Scripting

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\holderwb.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1600-0-0x0000000074A81000-0x0000000074A82000-memory.dmp

Filesize
4KB

Download
memory/1600-1-0x0000000074A80000-0x000000007502B000-memory.dmp

Filesize
5.7MB

Download
memory/1600-2-0x0000000074A80000-0x000000007502B000-memory.dmp

Filesize
5.7MB

Download
memory/1600-7-0x0000000074A80000-0x000000007502B000-memory.dmp

Filesize
5.7MB

Download
memory/1600-24-0x0000000074A80000-0x000000007502B000-memory.dmp

Filesize
5.7MB

Download
memory/1600-23-0x0000000074A80000-0x000000007502B000-memory.dmp

Filesize
5.7MB

Download
memory/1600-16-0x0000000074A80000-0x000000007502B000-memory.dmp

Filesize
5.7MB

Download
memory/2524-15-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2524-13-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2524-17-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2524-22-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2524-19-0x0000000000460000-0x00000000004C7000-memory.dmp

Filesize
412KB

Download
memory/2716-12-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2716-11-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2716-10-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2716-8-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads