hawkeye | 1ac7b754c603722fc1a4c38cf6f23bde50edb667efa0a8abfd4f9008fc40ebce

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
19-05-2024 16:27

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe
Size

668KB
MD5

5a55c46f031c51c19ff3bca04096684e
SHA1

9dbac20857e5f72942e2d3f2bd584a0ed6620919
SHA256

1ac7b754c603722fc1a4c38cf6f23bde50edb667efa0a8abfd4f9008fc40ebce
SHA512

50428e9d58539e810063af1d56dd157f7442181d089c677c55e29936b8d4b98524c1f7b8f55929ffe5b11e51571cdb0d5890b663a12665030de5042bdbc410a6
SSDEEP

12288:FKEimK3hyzVkEtXQJ81Z7O5OWlf6+abnmgUiGvOC2bR+7j+NYe1uQkDZ:0EimohUlAmxaOWlWIOCzS+HRD

Score

10^/10

hawkeye collection keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.mail.com
Port:
587
Username:
[email protected]
Password:
malaysia25

Signatures

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

NirSoft MailPassView 6 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/1120-7-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/1120-8-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/1120-6-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/436-21-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/436-22-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/436-20-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 6 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/1120-7-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/1120-8-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/1120-6-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/552-25-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/552-24-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/552-32-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 9 IoCs

resource	yara_rule
behavioral2/memory/1120-7-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/1120-8-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/1120-6-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/436-21-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/436-22-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/436-20-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/552-25-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/552-24-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/552-32-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe

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-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

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
26	whatismyipaddress.com
28	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4388 set thread context of 1120	4388	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	97
PID 1120 set thread context of 436	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	98
PID 1120 set thread context of 552	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	99

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
1480	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
552	vbc.exe
552	vbc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 4388 wrote to memory of 1480	4388	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	94
PID 4388 wrote to memory of 1480	4388	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	94
PID 4388 wrote to memory of 1480	4388	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	94
PID 4388 wrote to memory of 1120	4388	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	97
PID 4388 wrote to memory of 1120	4388	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	97
PID 4388 wrote to memory of 1120	4388	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	97
PID 4388 wrote to memory of 1120	4388	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	97
PID 4388 wrote to memory of 1120	4388	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	97
PID 4388 wrote to memory of 1120	4388	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	97
PID 4388 wrote to memory of 1120	4388	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	97
PID 4388 wrote to memory of 1120	4388	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	97
PID 1120 wrote to memory of 436	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	98
PID 1120 wrote to memory of 436	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	98
PID 1120 wrote to memory of 436	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	98
PID 1120 wrote to memory of 436	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	98
PID 1120 wrote to memory of 436	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	98
PID 1120 wrote to memory of 436	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	98
PID 1120 wrote to memory of 436	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	98
PID 1120 wrote to memory of 436	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	98
PID 1120 wrote to memory of 436	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	98
PID 1120 wrote to memory of 552	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	99
PID 1120 wrote to memory of 552	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	99
PID 1120 wrote to memory of 552	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	99
PID 1120 wrote to memory of 552	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	99
PID 1120 wrote to memory of 552	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	99
PID 1120 wrote to memory of 552	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	99
PID 1120 wrote to memory of 552	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	99
PID 1120 wrote to memory of 552	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	99
PID 1120 wrote to memory of 552	1120	5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe	99

C:\Users\Admin\AppData\Local\Temp\5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4388
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Update\CPUdll" /XML "C:\Users\Admin\AppData\Local\Temp\z869"
  2⤵
  - Creates scheduled task(s)
  PID:1480
- C:\Users\Admin\AppData\Local\Temp\5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1120
- - 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:436
- - 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:552

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scripting

T1064

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Scripting

T1064

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\5a55c46f031c51c19ff3bca04096684e_JaffaCakes118.exe.log

Filesize
319B

MD5
da4fafeffe21b7cb3a8c170ca7911976

SHA1
50ef77e2451ab60f93f4db88325b897d215be5ad

SHA256
7341a4a13e81cbb5b7f39ec47bb45f84836b08b8d8e3ea231d2c7dad982094f7

SHA512
0bc24b69460f31a0ebc0628b99908d818ee85feb7e4b663271d9375b30cced0cd55a0bbf8edff1281a4c886ddf4476ffc989c283069cdcb1235ffcb265580fc6

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

Filesize
3KB

MD5
f94dc819ca773f1e3cb27abbc9e7fa27

SHA1
9a7700efadc5ea09ab288544ef1e3cd876255086

SHA256
a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92

SHA512
72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

Download Submit
C:\Users\Admin\AppData\Local\Temp\z869

Filesize
1KB

MD5
6abc338a3e148d8594bfdb4188204d49

SHA1
bceb84d39dc64fa01fb7c53c126f8787194fd610

SHA256
6b57520ce260a96c50c3fe1dd3e124a5119288e0c90c06a2cb434c4146705931

SHA512
391d0d813089dad6b6a9bbe0dcad5bd0a57ef7d8a94f5c25b74789b1608c76183d5731ac1c5238ea0e6359e46d0cc0d3a300a9256d3ca691e490aba19198b841

Download Submit
memory/436-21-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/436-20-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/436-22-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/552-32-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/552-24-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/552-25-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1120-12-0x00000000755A0000-0x0000000075B51000-memory.dmp

Filesize
5.7MB

Download
memory/1120-6-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/1120-15-0x00000000755A0000-0x0000000075B51000-memory.dmp

Filesize
5.7MB

Download
memory/1120-18-0x00000000755A0000-0x0000000075B51000-memory.dmp

Filesize
5.7MB

Download
memory/1120-8-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/1120-14-0x00000000755A0000-0x0000000075B51000-memory.dmp

Filesize
5.7MB

Download
memory/1120-7-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/1120-33-0x00000000755A0000-0x0000000075B51000-memory.dmp

Filesize
5.7MB

Download
memory/1120-34-0x00000000755A0000-0x0000000075B51000-memory.dmp

Filesize
5.7MB

Download
memory/4388-13-0x00000000755A0000-0x0000000075B51000-memory.dmp

Filesize
5.7MB

Download
memory/4388-0-0x00000000755A2000-0x00000000755A3000-memory.dmp

Filesize
4KB

Download
memory/4388-2-0x00000000755A0000-0x0000000075B51000-memory.dmp

Filesize
5.7MB

Download
memory/4388-1-0x00000000755A0000-0x0000000075B51000-memory.dmp

Filesize
5.7MB

Download