hawkeye | 53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd

General

Target

53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe
Size

954KB
MD5

ee98a661933b0bb6753035ec8d4896eb
SHA1

8883c2fb226406f940ea18b9802f81fc7fb088c3
SHA256

53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd
SHA512

d8f6e18bee761645754819e4e66ada9df97d27c3e2fec494275a1f17140f2eed4de832d4b22e397ab5594f2f1dc5201e9212a8e998ff450acec507f0d68f9c88

Score

10^/10

hawkeye collection keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.yandex.com
Port:
587
Username:
soss.official2017@yandex.com
Password:
troy12345

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

Processes:

resource	yara_rule
behavioral2/memory/4664-141-0x0000000002320000-0x00000000023B0000-memory.dmp	MailPassView
behavioral2/memory/3720-162-0x0000000006B00000-0x0000000006B90000-memory.dmp	MailPassView
behavioral2/memory/2396-170-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/2396-171-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/2396-173-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/2396-174-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 7 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/4664-141-0x0000000002320000-0x00000000023B0000-memory.dmp	WebBrowserPassView
behavioral2/memory/3720-162-0x0000000006B00000-0x0000000006B90000-memory.dmp	WebBrowserPassView
behavioral2/memory/2168-175-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/2168-176-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/2168-178-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/2168-179-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/2168-181-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 11 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4664-141-0x0000000002320000-0x00000000023B0000-memory.dmp	Nirsoft
behavioral2/memory/3720-162-0x0000000006B00000-0x0000000006B90000-memory.dmp	Nirsoft
behavioral2/memory/2396-170-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/2396-171-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/2396-173-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/2396-174-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/2168-175-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/2168-176-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/2168-178-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/2168-179-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/2168-181-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Executes dropped EXE 2 IoCs

Processes:

Windows Update.exeWindows Update.exe

pid process

2772 Windows Update.exe
3720 Windows Update.exe

pid	process
2772	Windows Update.exe
3720	Windows Update.exe

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

Processes:

53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Control Panel\International\Geo\Nation	53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe

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-1-5-21-1101907861-274115917-2188613224-1000\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.

Processes:

flow ioc

39 whatismyipaddress.com
41 whatismyipaddress.com

flow	ioc
39	whatismyipaddress.com
41	whatismyipaddress.com

Suspicious use of SetThreadContext 4 IoCs

Processes:

53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exeWindows Update.exeWindows Update.exe

description	pid	process	target process
PID 1204 set thread context of 4664	1204	53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe	53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe
PID 2772 set thread context of 3720	2772	Windows Update.exe	Windows Update.exe
PID 3720 set thread context of 2396	3720	Windows Update.exe	vbc.exe
PID 3720 set thread context of 2168	3720	Windows Update.exe	vbc.exe

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

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

vbc.exe

pid process

2168 vbc.exe
2168 vbc.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Windows Update.exe

description pid process

Token: SeDebugPrivilege 3720 Windows Update.exe
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exeWindows Update.exeWindows Update.exe

pid process

1204 53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe
2772 Windows Update.exe
3720 Windows Update.exe

pid	process
2168	vbc.exe
2168	vbc.exe

description	pid	process
Token: SeDebugPrivilege	3720	Windows Update.exe

pid	process
1204	53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe
2772	Windows Update.exe
3720	Windows Update.exe

Suspicious use of WriteProcessMemory 27 IoCs

Processes:

53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exeWindows Update.exeWindows Update.exe

description	pid	process	target process
PID 1204 wrote to memory of 4664	1204	53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe	53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe
PID 1204 wrote to memory of 4664	1204	53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe	53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe
PID 1204 wrote to memory of 4664	1204	53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe	53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe
PID 4664 wrote to memory of 2772	4664	53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe	Windows Update.exe
PID 4664 wrote to memory of 2772	4664	53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe	Windows Update.exe
PID 4664 wrote to memory of 2772	4664	53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe	Windows Update.exe
PID 2772 wrote to memory of 3720	2772	Windows Update.exe	Windows Update.exe
PID 2772 wrote to memory of 3720	2772	Windows Update.exe	Windows Update.exe
PID 2772 wrote to memory of 3720	2772	Windows Update.exe	Windows Update.exe
PID 3720 wrote to memory of 2396	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2396	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2396	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2396	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2396	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2396	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2396	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2396	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2396	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2168	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2168	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2168	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2168	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2168	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2168	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2168	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2168	3720	Windows Update.exe	vbc.exe
PID 3720 wrote to memory of 2168	3720	Windows Update.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe
"C:\Users\Admin\AppData\Local\Temp\53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1204

C:\Users\Admin\AppData\Local\Temp\53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe
C:\Users\Admin\AppData\Local\Temp\53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd.exe"
2⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4664

C:\Users\Admin\AppData\Roaming\Windows Update.exe
"C:\Users\Admin\AppData\Roaming\Windows Update.exe"
3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2772

C:\Users\Admin\AppData\Roaming\Windows Update.exe
C:\Users\Admin\AppData\Roaming\Windows Update.exe"
4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3720

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"
5⤵
- Accesses Microsoft Outlook accounts
PID:2396

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"
5⤵
- Suspicious behavior: EnumeratesProcesses
PID:2168

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\SysInfo.txt
Filesize
102B

MD5
f31a0d0cceaf8532fbecff7ad1977066

SHA1
ea46adb0e21a3d8c3fc660b33ad9ca6477386ef2

SHA256
c73156ed3bd755cbd1f73567bd1fac1098d60d412cf8ef8b0cb3c74b87830a72

SHA512
58c868f1f409ebd4c65f46a284bcbe2a59f9b7d74669f2027b5ef82af4ed90ead9483eb2e4b00791af8855dfb8ea9bb73220a37cea2dd5d0f9fc6167e2413fbf

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\Roaming\Windows Update.exe
Filesize
954KB

MD5
ee98a661933b0bb6753035ec8d4896eb

SHA1
8883c2fb226406f940ea18b9802f81fc7fb088c3

SHA256
53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd

SHA512
d8f6e18bee761645754819e4e66ada9df97d27c3e2fec494275a1f17140f2eed4de832d4b22e397ab5594f2f1dc5201e9212a8e998ff450acec507f0d68f9c88

Download Submit
C:\Users\Admin\AppData\Roaming\Windows Update.exe
Filesize
954KB

MD5
ee98a661933b0bb6753035ec8d4896eb

SHA1
8883c2fb226406f940ea18b9802f81fc7fb088c3

SHA256
53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd

SHA512
d8f6e18bee761645754819e4e66ada9df97d27c3e2fec494275a1f17140f2eed4de832d4b22e397ab5594f2f1dc5201e9212a8e998ff450acec507f0d68f9c88

Download Submit
C:\Users\Admin\AppData\Roaming\Windows Update.exe
Filesize
954KB

MD5
ee98a661933b0bb6753035ec8d4896eb

SHA1
8883c2fb226406f940ea18b9802f81fc7fb088c3

SHA256
53ae04a065c7d89624e604ef7474e22a02cb2d35c40696e3b6844c49261bcbfd

SHA512
d8f6e18bee761645754819e4e66ada9df97d27c3e2fec494275a1f17140f2eed4de832d4b22e397ab5594f2f1dc5201e9212a8e998ff450acec507f0d68f9c88

Download Submit
memory/1204-132-0x0000000003300000-0x0000000003306000-memory.dmp

Filesize
24KB

Download
memory/1204-134-0x0000000077490000-0x0000000077633000-memory.dmp

Filesize
1.6MB

Download
memory/1204-135-0x0000000077490000-0x0000000077633000-memory.dmp

Filesize
1.6MB

Download
memory/2168-175-0x0000000000000000-mapping.dmp

Download
memory/2168-176-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2168-178-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2168-179-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2168-181-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2396-174-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2396-173-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2396-171-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2396-170-0x0000000000000000-mapping.dmp

Download
memory/2772-156-0x0000000077490000-0x0000000077633000-memory.dmp

Filesize
1.6MB

Download
memory/2772-147-0x0000000000000000-mapping.dmp

Download
memory/3720-166-0x0000000074B00000-0x00000000750B1000-memory.dmp

Filesize
5.7MB

Download
memory/3720-162-0x0000000006B00000-0x0000000006B90000-memory.dmp

Filesize
576KB

Download
memory/3720-168-0x0000000077490000-0x0000000077633000-memory.dmp

Filesize
1.6MB

Download
memory/3720-169-0x0000000074B00000-0x00000000750B1000-memory.dmp

Filesize
5.7MB

Download
memory/3720-154-0x0000000000000000-mapping.dmp

Download
memory/3720-165-0x0000000077490000-0x0000000077633000-memory.dmp

Filesize
1.6MB

Download
memory/4664-153-0x0000000074B00000-0x00000000750B1000-memory.dmp

Filesize
5.7MB

Download
memory/4664-151-0x0000000077490000-0x0000000077633000-memory.dmp

Filesize
1.6MB

Download
memory/4664-146-0x0000000074B00000-0x00000000750B1000-memory.dmp

Filesize
5.7MB

Download
memory/4664-145-0x0000000077490000-0x0000000077633000-memory.dmp

Filesize
1.6MB

Download
memory/4664-144-0x0000000077490000-0x0000000077633000-memory.dmp

Filesize
1.6MB

Download
memory/4664-141-0x0000000002320000-0x00000000023B0000-memory.dmp

Filesize
576KB

Download
memory/4664-138-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/4664-133-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads