hawkeye | 5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da

General

Target

5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe
Size

793KB
MD5

ca0501efa7f66ff693f7de8e3cea4a1f
SHA1

08d67bef613664e7a34ba46a29aa6a5a96991d79
SHA256

5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da
SHA512

f7d90ea928dcfdbc004039a34d924477f88ea00ea0d94823a8b5434e235941e8d91918c0d2703a725abcf5083620e4a6229c22c5459cdf0c6762646d1f6d8bb2

Score

10^/10

hawkeye collection keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.yandex.com
Port:
587
Username:
jackiemensah@yandex.com
Password:
unlimitedmoney1812

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/1488-140-0x0000000002340000-0x00000000023D0000-memory.dmp	MailPassView
behavioral2/memory/1364-167-0x0000000006B10000-0x0000000006BA0000-memory.dmp	MailPassView
behavioral2/memory/644-174-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/644-175-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/644-177-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/644-178-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 7 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/1488-140-0x0000000002340000-0x00000000023D0000-memory.dmp	WebBrowserPassView
behavioral2/memory/1364-167-0x0000000006B10000-0x0000000006BA0000-memory.dmp	WebBrowserPassView
behavioral2/memory/1776-181-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/1776-182-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/1776-184-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/1776-185-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/1776-187-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 11 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1488-140-0x0000000002340000-0x00000000023D0000-memory.dmp	Nirsoft
behavioral2/memory/1364-167-0x0000000006B10000-0x0000000006BA0000-memory.dmp	Nirsoft
behavioral2/memory/644-174-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/644-175-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/644-177-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/644-178-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1776-181-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/1776-182-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/1776-184-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/1776-185-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/1776-187-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Executes dropped EXE 2 IoCs

Processes:

Windows Update.exeWindows Update.exe

pid process

2220 Windows Update.exe
1364 Windows Update.exe

pid	process
2220	Windows Update.exe
1364	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:

5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\Control Panel\International\Geo\Nation	5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.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-1-5-21-2660308776-3705150086-26593515-1000\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

66 whatismyipaddress.com
68 whatismyipaddress.com

flow	ioc
66	whatismyipaddress.com
68	whatismyipaddress.com

Suspicious use of SetThreadContext 4 IoCs

Processes:

5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exeWindows Update.exeWindows Update.exe

description	pid	process	target process
PID 1340 set thread context of 1488	1340	5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe	5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe
PID 2220 set thread context of 1364	2220	Windows Update.exe	Windows Update.exe
PID 1364 set thread context of 644	1364	Windows Update.exe	vbc.exe
PID 1364 set thread context of 1776	1364	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

1776 vbc.exe
1776 vbc.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Windows Update.exe

description pid process

Token: SeDebugPrivilege 1364 Windows Update.exe
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exeWindows Update.exeWindows Update.exe

pid process

1340 5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe
2220 Windows Update.exe
1364 Windows Update.exe

pid	process
1776	vbc.exe
1776	vbc.exe

description	pid	process
Token: SeDebugPrivilege	1364	Windows Update.exe

pid	process
1340	5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe
2220	Windows Update.exe
1364	Windows Update.exe

Suspicious use of WriteProcessMemory 27 IoCs

Processes:

5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exeWindows Update.exeWindows Update.exe

description	pid	process	target process
PID 1340 wrote to memory of 1488	1340	5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe	5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe
PID 1340 wrote to memory of 1488	1340	5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe	5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe
PID 1340 wrote to memory of 1488	1340	5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe	5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe
PID 1488 wrote to memory of 2220	1488	5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe	Windows Update.exe
PID 1488 wrote to memory of 2220	1488	5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe	Windows Update.exe
PID 1488 wrote to memory of 2220	1488	5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe	Windows Update.exe
PID 2220 wrote to memory of 1364	2220	Windows Update.exe	Windows Update.exe
PID 2220 wrote to memory of 1364	2220	Windows Update.exe	Windows Update.exe
PID 2220 wrote to memory of 1364	2220	Windows Update.exe	Windows Update.exe
PID 1364 wrote to memory of 644	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 644	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 644	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 644	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 644	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 644	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 644	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 644	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 644	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 1776	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 1776	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 1776	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 1776	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 1776	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 1776	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 1776	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 1776	1364	Windows Update.exe	vbc.exe
PID 1364 wrote to memory of 1776	1364	Windows Update.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe
"C:\Users\Admin\AppData\Local\Temp\5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1340

C:\Users\Admin\AppData\Local\Temp\5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe
C:\Users\Admin\AppData\Local\Temp\5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da.exe"
2⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1488

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:2220

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:1364

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:644

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:1776

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
dec2f842546afd66af9f97a2bd2f6eec

SHA1
7299e9036e6acd762044ce45de8ba7955d85a90b

SHA256
5d01c35514d25f167bcaab45bde97351291b143c61812296f43ff785621b1e64

SHA512
f510752e06675e53ed3d000b52c8c47a13cb390edc6910d023d268521d5ac1fde641b04b4acd31df65b34e10d0b3b24a74f8152d08f95d2bb8d5bff06cf48317

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
793KB

MD5
ca0501efa7f66ff693f7de8e3cea4a1f

SHA1
08d67bef613664e7a34ba46a29aa6a5a96991d79

SHA256
5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da

SHA512
f7d90ea928dcfdbc004039a34d924477f88ea00ea0d94823a8b5434e235941e8d91918c0d2703a725abcf5083620e4a6229c22c5459cdf0c6762646d1f6d8bb2

Download Submit
C:\Users\Admin\AppData\Roaming\Windows Update.exe
Filesize
793KB

MD5
ca0501efa7f66ff693f7de8e3cea4a1f

SHA1
08d67bef613664e7a34ba46a29aa6a5a96991d79

SHA256
5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da

SHA512
f7d90ea928dcfdbc004039a34d924477f88ea00ea0d94823a8b5434e235941e8d91918c0d2703a725abcf5083620e4a6229c22c5459cdf0c6762646d1f6d8bb2

Download Submit
C:\Users\Admin\AppData\Roaming\Windows Update.exe
Filesize
793KB

MD5
ca0501efa7f66ff693f7de8e3cea4a1f

SHA1
08d67bef613664e7a34ba46a29aa6a5a96991d79

SHA256
5d1d38200eb44e745b6644e26cff26267dd2a44b15e155c482d9543fcf1d42da

SHA512
f7d90ea928dcfdbc004039a34d924477f88ea00ea0d94823a8b5434e235941e8d91918c0d2703a725abcf5083620e4a6229c22c5459cdf0c6762646d1f6d8bb2

Download Submit
memory/644-178-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/644-177-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/644-175-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/644-174-0x0000000000000000-mapping.dmp

Download
memory/1340-134-0x0000000077C60000-0x0000000077E03000-memory.dmp

Filesize
1.6MB

Download
memory/1340-132-0x0000000002430000-0x0000000002438000-memory.dmp

Filesize
32KB

Download
memory/1364-167-0x0000000006B10000-0x0000000006BA0000-memory.dmp

Filesize
576KB

Download
memory/1364-171-0x0000000077C60000-0x0000000077E03000-memory.dmp

Filesize
1.6MB

Download
memory/1364-159-0x0000000000000000-mapping.dmp

Download
memory/1364-180-0x00000000752D0000-0x0000000075881000-memory.dmp

Filesize
5.7MB

Download
memory/1364-179-0x0000000077C60000-0x0000000077E03000-memory.dmp

Filesize
1.6MB

Download
memory/1364-172-0x00000000752D0000-0x0000000075881000-memory.dmp

Filesize
5.7MB

Download
memory/1364-170-0x0000000077C60000-0x0000000077E03000-memory.dmp

Filesize
1.6MB

Download
memory/1488-149-0x0000000077C60000-0x0000000077E03000-memory.dmp

Filesize
1.6MB

Download
memory/1488-156-0x0000000077C60000-0x0000000077E03000-memory.dmp

Filesize
1.6MB

Download
memory/1488-151-0x00000000752D0000-0x0000000075881000-memory.dmp

Filesize
5.7MB

Download
memory/1488-150-0x0000000077C60000-0x0000000077E03000-memory.dmp

Filesize
1.6MB

Download
memory/1488-158-0x00000000752D0000-0x0000000075881000-memory.dmp

Filesize
5.7MB

Download
memory/1488-140-0x0000000002340000-0x00000000023D0000-memory.dmp

Filesize
576KB

Download
memory/1488-137-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/1488-133-0x0000000000000000-mapping.dmp

Download
memory/1776-182-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1776-181-0x0000000000000000-mapping.dmp

Download
memory/1776-184-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1776-185-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1776-187-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2220-152-0x0000000000000000-mapping.dmp

Download
memory/2220-161-0x0000000077C60000-0x0000000077E03000-memory.dmp

Filesize
1.6MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads