hawkeye | 5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90

General

Target

5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe
Size

456KB
MD5

e7f3e9665891f8a4d337d11b39d12611
SHA1

b7b2d85d0454a03cfcdc4ca03f173ca9c9f21e80
SHA256

5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90
SHA512

fb374bf5128c1bf3971dc3a32533b9e00e659276fee10c73bac307fd44585d2a8d67e49ff16c11a2e35979edecf908b3792f38fdab4ac915e3897920bde7b0f2
SSDEEP

12288:HAgyzVfZWhdnTbl03Tp3aDrDZOUug6ge:HAgiYLvWd3qFOFgN

Score

10^/10

hawkeye collection keylogger 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

NirSoft MailPassView 8 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral2/memory/4748-135-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/4748-136-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/4748-138-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/4748-137-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/3460-145-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/3460-144-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/3460-147-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/3460-148-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 9 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/4748-135-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/4748-136-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/4748-138-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/4748-137-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/4952-149-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/4952-150-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/4952-152-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/4952-153-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/4952-155-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 13 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4748-135-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/4748-136-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/4748-138-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/4748-137-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/3460-145-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/3460-144-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/3460-147-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/3460-148-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/4952-149-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/4952-150-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/4952-152-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/4952-153-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/4952-155-0x0000000000400000-0x0000000000458000-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

Processes:

5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.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-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

15 whatismyipaddress.com

flow	ioc
15	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe

description	pid	process	target process
PID 5060 set thread context of 4748	5060	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe
PID 4748 set thread context of 3460	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 set thread context of 4952	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.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
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
T1053

Processes:

schtasks.exe

pid process

4816 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

vbc.exe

pid process

4952 vbc.exe
4952 vbc.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe

description pid process

Token: SeDebugPrivilege 4748 5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe

pid process

4748 5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe

pid	process
4816	schtasks.exe

pid	process
4952	vbc.exe
4952	vbc.exe

description	pid	process
Token: SeDebugPrivilege	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe

pid	process
4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe

description	pid	process	target process
PID 5060 wrote to memory of 4816	5060	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	schtasks.exe
PID 5060 wrote to memory of 4816	5060	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	schtasks.exe
PID 5060 wrote to memory of 4816	5060	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	schtasks.exe
PID 5060 wrote to memory of 4748	5060	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe
PID 5060 wrote to memory of 4748	5060	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe
PID 5060 wrote to memory of 4748	5060	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe
PID 5060 wrote to memory of 4748	5060	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe
PID 5060 wrote to memory of 4748	5060	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe
PID 5060 wrote to memory of 4748	5060	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe
PID 5060 wrote to memory of 4748	5060	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe
PID 5060 wrote to memory of 4748	5060	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe
PID 4748 wrote to memory of 3460	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 3460	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 3460	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 3460	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 3460	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 3460	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 3460	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 3460	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 3460	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 4952	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 4952	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 4952	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 4952	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 4952	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 4952	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 4952	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 4952	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe
PID 4748 wrote to memory of 4952	4748	5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe
"C:\Users\Admin\AppData\Local\Temp\5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:5060

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Update\Windows" /XML "C:\Users\Admin\AppData\Local\Temp\880344271.xml"
2⤵
- Creates scheduled task(s)
PID:4816

C:\Users\Admin\AppData\Local\Temp\5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe
"C:\Users\Admin\AppData\Local\Temp\5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4748

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:3460

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:4952

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

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\Microsoft\CLR_v2.0_32\UsageLogs\5b082129d1691fbd9091828a53a0f57cab828db38c26441c6ddbba8aef09fc90.exe.log
Filesize
312B

MD5
1754173b0ed4624c61fcf04f894e5bb6

SHA1
2fbf7999a2e14f19c9aeb1ac0e58b8a3859368b1

SHA256
19e1f5731300f62cc4bb6eac90e96b7ff5de1bf8c13a434f1a7e38ee6927d757

SHA512
63ae7b7da19c5b65ce73565042cf7386c8d53ab6645b901a9f684d5039e28addd91938d8d61cec153b675e80c25d92fae62bff53edf19914643c94f3a56db710

Download Submit
C:\Users\Admin\AppData\Local\Temp\880344271.xml
Filesize
1KB

MD5
a373d130d0eba9fdf806f482de2225cb

SHA1
975084049def329a4d943e40ed5850e7d5c7e1b9

SHA256
47ea69265abff5ec53d49fea7738dd1ce39889b5aa715c5f7d2d5d5c1ca1fae0

SHA512
97b10ca2aa52b52dbdb9f6e402988e635d7909be6eb4bef84bcfe654fa8cb2975aa1abecaa97d67823bb5cdb69162738870a5e8b22567273939b910da3c266f6

Download Submit
C:\Users\Admin\AppData\Local\Temp\holderwb.txt
Filesize
3KB

MD5
f94dc819ca773f1e3cb27abbc9e7fa27

SHA1
9a7700efadc5ea09ab288544ef1e3cd876255086

SHA256
a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92

SHA512
72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

Download Submit
memory/3460-148-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3460-147-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3460-144-0x0000000000000000-mapping.dmp

Download
memory/3460-145-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4748-143-0x0000000075210000-0x00000000757C1000-memory.dmp

Filesize
5.7MB

Download
memory/4748-135-0x0000000000000000-mapping.dmp

Download
memory/4748-142-0x0000000075210000-0x00000000757C1000-memory.dmp

Filesize
5.7MB

Download
memory/4748-136-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/4748-137-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/4748-138-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/4816-133-0x0000000000000000-mapping.dmp

Download
memory/4952-149-0x0000000000000000-mapping.dmp

Download
memory/4952-150-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4952-152-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4952-153-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4952-155-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/5060-132-0x0000000075210000-0x00000000757C1000-memory.dmp

Filesize
5.7MB

Download
memory/5060-141-0x0000000075210000-0x00000000757C1000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads