hawkeye | 29348930cf258fae2c57f912099b745ac5a52dfe00942449f0547bfd926f3daa

Analysis

max time kernel
149s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
31-12-2023 12:25

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General

Target

361efc2114f658f7e242e3bb1734719e.exe
Size

1015KB
MD5

361efc2114f658f7e242e3bb1734719e
SHA1

30fa8072f243ca927f99d14546161e39aa7cf5ff
SHA256

29348930cf258fae2c57f912099b745ac5a52dfe00942449f0547bfd926f3daa
SHA512

e66c45538ae78ad10fe08a612d8f342e2b75c78b32714d3d3d68b94f5a537c675be562bb48cd1dec086d40f0d7ca81bab2f414b4e9a508cd572d06ea908838a5
SSDEEP

24576:FfvNY30Be8sbZdLlW+1k8iXZwqcK/midRv9j0SFYNaRU1F4:dsFdLlW+1pihf3lTF+

Score

10^/10

hawkeye collection keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.mail.com
Port:
587
Username:
[email protected]
Password:
mastercocolate1

Signatures

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

NirSoft MailPassView 5 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/4848-18-0x0000000000400000-0x0000000000488000-memory.dmp	MailPassView
behavioral2/memory/4400-30-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/4400-32-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/4400-33-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/4400-35-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 5 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/4848-18-0x0000000000400000-0x0000000000488000-memory.dmp	WebBrowserPassView
behavioral2/memory/2504-37-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/2504-41-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/2504-40-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/2504-48-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 9 IoCs

resource	yara_rule
behavioral2/memory/4848-18-0x0000000000400000-0x0000000000488000-memory.dmp	Nirsoft
behavioral2/memory/4400-30-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/4400-32-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/4400-33-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/4400-35-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/2504-37-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/2504-41-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/2504-40-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/2504-48-0x0000000000400000-0x0000000000458000-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-1-5-21-3336304223-2978740688-3645194410-1000\Control Panel\International\Geo\Nation	361efc2114f658f7e242e3bb1734719e.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-1-5-21-3336304223-2978740688-3645194410-1000\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-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	361efc2114f658f7e242e3bb1734719e.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
102	whatismyipaddress.com
106	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4556 set thread context of 4848	4556	361efc2114f658f7e242e3bb1734719e.exe	104
PID 4848 set thread context of 4400	4848	361efc2114f658f7e242e3bb1734719e.exe	105
PID 4848 set thread context of 2504	4848	361efc2114f658f7e242e3bb1734719e.exe	106

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
1216	schtasks.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2504	vbc.exe
2504	vbc.exe
4848	361efc2114f658f7e242e3bb1734719e.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4848	361efc2114f658f7e242e3bb1734719e.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 4556 wrote to memory of 1216	4556	361efc2114f658f7e242e3bb1734719e.exe	102
PID 4556 wrote to memory of 1216	4556	361efc2114f658f7e242e3bb1734719e.exe	102
PID 4556 wrote to memory of 1216	4556	361efc2114f658f7e242e3bb1734719e.exe	102
PID 4556 wrote to memory of 4848	4556	361efc2114f658f7e242e3bb1734719e.exe	104
PID 4556 wrote to memory of 4848	4556	361efc2114f658f7e242e3bb1734719e.exe	104
PID 4556 wrote to memory of 4848	4556	361efc2114f658f7e242e3bb1734719e.exe	104
PID 4556 wrote to memory of 4848	4556	361efc2114f658f7e242e3bb1734719e.exe	104
PID 4556 wrote to memory of 4848	4556	361efc2114f658f7e242e3bb1734719e.exe	104
PID 4556 wrote to memory of 4848	4556	361efc2114f658f7e242e3bb1734719e.exe	104
PID 4556 wrote to memory of 4848	4556	361efc2114f658f7e242e3bb1734719e.exe	104
PID 4556 wrote to memory of 4848	4556	361efc2114f658f7e242e3bb1734719e.exe	104
PID 4848 wrote to memory of 4400	4848	361efc2114f658f7e242e3bb1734719e.exe	105
PID 4848 wrote to memory of 4400	4848	361efc2114f658f7e242e3bb1734719e.exe	105
PID 4848 wrote to memory of 4400	4848	361efc2114f658f7e242e3bb1734719e.exe	105
PID 4848 wrote to memory of 4400	4848	361efc2114f658f7e242e3bb1734719e.exe	105
PID 4848 wrote to memory of 4400	4848	361efc2114f658f7e242e3bb1734719e.exe	105
PID 4848 wrote to memory of 4400	4848	361efc2114f658f7e242e3bb1734719e.exe	105
PID 4848 wrote to memory of 4400	4848	361efc2114f658f7e242e3bb1734719e.exe	105
PID 4848 wrote to memory of 4400	4848	361efc2114f658f7e242e3bb1734719e.exe	105
PID 4848 wrote to memory of 4400	4848	361efc2114f658f7e242e3bb1734719e.exe	105
PID 4848 wrote to memory of 2504	4848	361efc2114f658f7e242e3bb1734719e.exe	106
PID 4848 wrote to memory of 2504	4848	361efc2114f658f7e242e3bb1734719e.exe	106
PID 4848 wrote to memory of 2504	4848	361efc2114f658f7e242e3bb1734719e.exe	106
PID 4848 wrote to memory of 2504	4848	361efc2114f658f7e242e3bb1734719e.exe	106
PID 4848 wrote to memory of 2504	4848	361efc2114f658f7e242e3bb1734719e.exe	106
PID 4848 wrote to memory of 2504	4848	361efc2114f658f7e242e3bb1734719e.exe	106
PID 4848 wrote to memory of 2504	4848	361efc2114f658f7e242e3bb1734719e.exe	106
PID 4848 wrote to memory of 2504	4848	361efc2114f658f7e242e3bb1734719e.exe	106
PID 4848 wrote to memory of 2504	4848	361efc2114f658f7e242e3bb1734719e.exe	106

C:\Users\Admin\AppData\Local\Temp\361efc2114f658f7e242e3bb1734719e.exe
"C:\Users\Admin\AppData\Local\Temp\361efc2114f658f7e242e3bb1734719e.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4556
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fTVgBYSsUwKEVD" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA776.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:1216
- C:\Users\Admin\AppData\Local\Temp\361efc2114f658f7e242e3bb1734719e.exe
  "C:\Users\Admin\AppData\Local\Temp\361efc2114f658f7e242e3bb1734719e.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4848
- - 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:4400
- - 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:2504

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scripting

T1064

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Defense Evasion

Modify Registry

T1112

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

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\361efc2114f658f7e242e3bb1734719e.exe.log

Filesize
1KB

MD5
17573558c4e714f606f997e5157afaac

SHA1
13e16e9415ceef429aaf124139671ebeca09ed23

SHA256
c18db6aecad2436da4a63ff26af4e3a337cca48f01c21b8db494fe5ccc60e553

SHA512
f4edf13f05a0d142e4dd42802098c8c44988ee8869621a62c2b565a77c9a95857f636583ff8d6d9baa366603d98b9bfbf1fc75bc6f9f8f83c80cb1215b2941cc

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\tmpA776.tmp

Filesize
1KB

MD5
e6dc447bbeb84679b06f561ed975c813

SHA1
99ac650b4792612fe3a4299958c252a14e35a9b3

SHA256
e283ce1d190de36d95ed2503e85db91d12de320f1758b07661722e95322a1835

SHA512
6c3ec071262dd8e10c1997f137fb3a1382aa59d84fbc9b5787b7c2f923dc512223853ed3e0cb23ebd670f335aca7fbd015e03357577c9821313933aee5d3bb53

Download Submit
C:\Users\Admin\AppData\Roaming\WindowsUpdate.exe

Filesize
1015KB

MD5
361efc2114f658f7e242e3bb1734719e

SHA1
30fa8072f243ca927f99d14546161e39aa7cf5ff

SHA256
29348930cf258fae2c57f912099b745ac5a52dfe00942449f0547bfd926f3daa

SHA512
e66c45538ae78ad10fe08a612d8f342e2b75c78b32714d3d3d68b94f5a537c675be562bb48cd1dec086d40f0d7ca81bab2f414b4e9a508cd572d06ea908838a5

Download Submit
memory/2504-48-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2504-40-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2504-41-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2504-37-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4400-35-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4400-33-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4400-32-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4400-30-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4556-8-0x0000000008450000-0x0000000008466000-memory.dmp

Filesize
88KB

Download
memory/4556-4-0x00000000056C0000-0x0000000005752000-memory.dmp

Filesize
584KB

Download
memory/4556-0-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/4556-11-0x0000000006CA0000-0x0000000006D86000-memory.dmp

Filesize
920KB

Download
memory/4556-21-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/4556-2-0x0000000005570000-0x000000000560C000-memory.dmp

Filesize
624KB

Download
memory/4556-3-0x0000000005C70000-0x0000000006214000-memory.dmp

Filesize
5.6MB

Download
memory/4556-12-0x000000000AAD0000-0x000000000AB58000-memory.dmp

Filesize
544KB

Download
memory/4556-10-0x0000000005890000-0x00000000058A0000-memory.dmp

Filesize
64KB

Download
memory/4556-5-0x0000000005890000-0x00000000058A0000-memory.dmp

Filesize
64KB

Download
memory/4556-9-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/4556-1-0x0000000000AF0000-0x0000000000BF4000-memory.dmp

Filesize
1.0MB

Download
memory/4556-7-0x0000000005900000-0x0000000005956000-memory.dmp

Filesize
344KB

Download
memory/4556-6-0x0000000005680000-0x000000000568A000-memory.dmp

Filesize
40KB

Download
memory/4848-36-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/4848-29-0x0000000008260000-0x0000000008268000-memory.dmp

Filesize
32KB

Download
memory/4848-26-0x0000000007820000-0x0000000007886000-memory.dmp

Filesize
408KB

Download
memory/4848-23-0x0000000005400000-0x0000000005410000-memory.dmp

Filesize
64KB

Download
memory/4848-39-0x0000000005400000-0x0000000005410000-memory.dmp

Filesize
64KB

Download
memory/4848-22-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/4848-18-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/4848-49-0x0000000005400000-0x0000000005410000-memory.dmp

Filesize
64KB

Download