hawkeye | 27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722

Analysis

max time kernel
101s
max time network
118s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
23-11-2024 14:29

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General

Target

27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe
Size

1.2MB
MD5

f0ab87c90d5a1176658ac444126e1808
SHA1

ea7baa8102102e6768173e2c11fe92b95364fd8b
SHA256

27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722
SHA512

6b6d5a6d0ee74cb71320a0294db283336ef28471fa6bca3a5728d6b781f649d75fa2d65cde9b5338c90f11fac54646c5a3b2c937231d885b0599e303d674edf3
SSDEEP

24576:XhntGx9yVf41ob4s6ABttGZOATIZXTnR13/Jt6Fclb:5tGZ1oEEbG8xXj5b

Score

10^/10

hawkeye collection discovery 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
Hawkeye family
hawkeye

Detected Nirsoft tools 12 IoCs

Free utilities often used by attackers which can steal passwords, product keys, etc.

Processes:

resource	yara_rule
behavioral1/memory/936-200-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/936-198-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/936-199-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/936-204-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/936-203-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/2060-251-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2060-252-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2060-254-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/3004-255-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/3004-256-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/3004-257-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/3004-264-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

NirSoft MailPassView 8 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/936-200-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/936-198-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/936-199-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/936-204-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/936-203-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/2060-251-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2060-252-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2060-254-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 9 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/936-200-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/936-198-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/936-199-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/936-204-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/936-203-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/3004-255-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/3004-256-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/3004-257-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/3004-264-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Executes dropped EXE 2 IoCs

Processes:

magert.exemagert.exe

pid process

2136 magert.exe
936 magert.exe
Loads dropped DLL 1 IoCs

Processes:

27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe

pid process

1492 27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe
Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059

pid	process
2136	magert.exe
936	magert.exe

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

Processes:

vbc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\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

Processes:

27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\Application = "C:\\Users\\Admin\\Music\\magert.exe"	27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.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

12 whatismyipaddress.com
14 whatismyipaddress.com
15 whatismyipaddress.com

flow	ioc
12	whatismyipaddress.com
14	whatismyipaddress.com
15	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

magert.exemagert.exe

description	pid	process	target process
PID 2136 set thread context of 936	2136	magert.exe	magert.exe
PID 936 set thread context of 2060	936	magert.exe	vbc.exe
PID 936 set thread context of 3004	936	magert.exe	vbc.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

magert.exevbc.exevbc.exe27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exemagert.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	magert.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	magert.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

Processes:

27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exemagert.exevbc.exe

pid	process
1492	27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe
1492	27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe
1492	27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe
1492	27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe
1492	27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe
1492	27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe
2136	magert.exe
2136	magert.exe
2136	magert.exe
2136	magert.exe
2136	magert.exe
2136	magert.exe
3004	vbc.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exemagert.exemagert.exe

description	pid	process
Token: SeDebugPrivilege	1492	27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe
Token: SeDebugPrivilege	2136	magert.exe
Token: SeDebugPrivilege	936	magert.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

magert.exe

pid process

936 magert.exe

pid	process
936	magert.exe

Suspicious use of WriteProcessMemory 33 IoCs

Processes:

27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exemagert.exemagert.exe

description	pid	process	target process
PID 1492 wrote to memory of 2136	1492	27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe	magert.exe
PID 1492 wrote to memory of 2136	1492	27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe	magert.exe
PID 1492 wrote to memory of 2136	1492	27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe	magert.exe
PID 1492 wrote to memory of 2136	1492	27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe	magert.exe
PID 2136 wrote to memory of 936	2136	magert.exe	magert.exe
PID 2136 wrote to memory of 936	2136	magert.exe	magert.exe
PID 2136 wrote to memory of 936	2136	magert.exe	magert.exe
PID 2136 wrote to memory of 936	2136	magert.exe	magert.exe
PID 2136 wrote to memory of 936	2136	magert.exe	magert.exe
PID 2136 wrote to memory of 936	2136	magert.exe	magert.exe
PID 2136 wrote to memory of 936	2136	magert.exe	magert.exe
PID 2136 wrote to memory of 936	2136	magert.exe	magert.exe
PID 2136 wrote to memory of 936	2136	magert.exe	magert.exe
PID 936 wrote to memory of 2060	936	magert.exe	vbc.exe
PID 936 wrote to memory of 2060	936	magert.exe	vbc.exe
PID 936 wrote to memory of 2060	936	magert.exe	vbc.exe
PID 936 wrote to memory of 2060	936	magert.exe	vbc.exe
PID 936 wrote to memory of 2060	936	magert.exe	vbc.exe
PID 936 wrote to memory of 2060	936	magert.exe	vbc.exe
PID 936 wrote to memory of 2060	936	magert.exe	vbc.exe
PID 936 wrote to memory of 2060	936	magert.exe	vbc.exe
PID 936 wrote to memory of 2060	936	magert.exe	vbc.exe
PID 936 wrote to memory of 2060	936	magert.exe	vbc.exe
PID 936 wrote to memory of 3004	936	magert.exe	vbc.exe
PID 936 wrote to memory of 3004	936	magert.exe	vbc.exe
PID 936 wrote to memory of 3004	936	magert.exe	vbc.exe
PID 936 wrote to memory of 3004	936	magert.exe	vbc.exe
PID 936 wrote to memory of 3004	936	magert.exe	vbc.exe
PID 936 wrote to memory of 3004	936	magert.exe	vbc.exe
PID 936 wrote to memory of 3004	936	magert.exe	vbc.exe
PID 936 wrote to memory of 3004	936	magert.exe	vbc.exe
PID 936 wrote to memory of 3004	936	magert.exe	vbc.exe
PID 936 wrote to memory of 3004	936	magert.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe
"C:\Users\Admin\AppData\Local\Temp\27768ff0f6ed892c4a7fb79f83ac3a343067d496e254ee642acf3a26ef084722.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1492
- C:\Users\Admin\Music\magert.exe
  "C:\Users\Admin\Music\magert.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2136
- - C:\Users\Admin\Music\magert.exe
    "C:\Users\Admin\Music\magert.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:936
  - - 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"
      4⤵
      Accesses Microsoft Outlook accounts
      System Location Discovery: System Language Discovery
      PID:2060
  - - 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"
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      PID:3004

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
1KB

MD5
a266bb7dcc38a562631361bbf61dd11b

SHA1
3b1efd3a66ea28b16697394703a72ca340a05bd5

SHA256
df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

SHA512
0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
8d50c53006b3fa99b209b7695ec66796

SHA1
630f0d54baad5b9c69a505c3941e19f397736116

SHA256
b574ef77960b88df7b6175b5e78ca6767291b7d66ba8df1d2750c2f0017bb8bc

SHA512
f88df4b66bc6289f695dee36592d68246d792bd58d66496df0ea37231de03a4dd715c85b0726f5da0886b3650676080078d53a5a399ead837083f60940bdddfc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
cdeaa4676f88a6a2dbc2225b6b2f2110

SHA1
00237b78b3492bb6c7d5b3542ecea3fa993c0c52

SHA256
b1167261347ccc8973ed117033efd3b574d2188db19228057c3c5f840d51bbdd

SHA512
dbd87e7171731fdcb0e9341fb84256700586fceaaf8a9535322aff0a548ac09e07e0876d7a0b45a33c502221f120e116638be4a6aaa6272798b7fd7c5be87e62

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
1a7151d37d2335c80ed1b9b1001d628b

SHA1
af5fb2a0ac2f75883ea236553d39ba78faa10597

SHA256
c5fdecea7dd66db10c9b5186d11ce3c914807411660a06015c4175bf0437496e

SHA512
aaba728df1bc4d88431d77e0e121c6edf5db5122401912c37859b742845b5ddb18011c89ce2683d9376a50b44d139bbfbb63314f21538c542bf22ab87f258574

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
242B

MD5
86f44b2ef6a8de61dd9c4dcdbe43f4d9

SHA1
380b1d90d91f41fbc35314fe23a8c48c3d1f47fd

SHA256
a12f8912d85d89f3fb0d4f69c7b0c719f844db2a37978431dc2ad7c4bb36d679

SHA512
5bd873d97ceaa37d5897a207061874b804792efc200130c44da90f16fb3761a164c0d498af45973b2a6196d3a7c55dcf8368b695a9ac9aee6d098fe6195690e2

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabEFFC.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarF00F.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

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

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
\Users\Admin\Music\magert.exe

Filesize
1.2MB

MD5
31fa90986bb04afe9e10c199ab9cff4d

SHA1
561f932bf241068f29e70b688d8f1f70c6505f87

SHA256
dbdeeceee9a9328080a5d70262a0b396210a8f62138d5f2c492b2d112f1d6bdb

SHA512
87231b7de2cbbc982f3746c6e95aaa5a042c0535feeeaf08a769df5e5ae37de5ea085cad7c4daa3dc08330a5f897c4901adbf324c5246ff34ce9372ec4ca3fd7

Download Submit
memory/936-203-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/936-204-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/936-199-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/936-200-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/936-198-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/1492-165-0x0000000074AB0000-0x000000007505B000-memory.dmp

Filesize
5.7MB

Download
memory/1492-164-0x0000000074AB0000-0x000000007505B000-memory.dmp

Filesize
5.7MB

Download
memory/1492-184-0x0000000074AB0000-0x000000007505B000-memory.dmp

Filesize
5.7MB

Download
memory/1492-1-0x0000000074AB0000-0x000000007505B000-memory.dmp

Filesize
5.7MB

Download
memory/1492-166-0x0000000074AB0000-0x000000007505B000-memory.dmp

Filesize
5.7MB

Download
memory/1492-2-0x0000000074AB0000-0x000000007505B000-memory.dmp

Filesize
5.7MB

Download
memory/1492-0-0x0000000074AB1000-0x0000000074AB2000-memory.dmp

Filesize
4KB

Download
memory/2060-254-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2060-252-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2060-251-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2136-196-0x0000000074AB0000-0x000000007505B000-memory.dmp

Filesize
5.7MB

Download
memory/2136-205-0x0000000074AB0000-0x000000007505B000-memory.dmp

Filesize
5.7MB

Download
memory/2136-185-0x0000000074AB0000-0x000000007505B000-memory.dmp

Filesize
5.7MB

Download
memory/3004-255-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3004-256-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3004-257-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3004-264-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download