hawkeye | f9101503ea60a51ed3b8a8ac0281a28dda3aa268ed2ce37621492c1cd98144f1

General

Target

f9101503ea60a51ed3b8a8ac0281a28dda3aa268ed2ce37621492c1cd98144f1.exe
Size

1.6MB
MD5

c0667a36058e6659ea95f3f6250d8888
SHA1

39c3f6d43bd64566e06c9c2f35dbc9ccbb4a33db
SHA256

f9101503ea60a51ed3b8a8ac0281a28dda3aa268ed2ce37621492c1cd98144f1
SHA512

a9a59e1487b8958d582f7c7e049ad7874329d2a9844797487f44f128a2247a67df1e86d5d1b7feadfe3af2df3a00927d0607126f378481eccb57f01509112062

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 7 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral2/memory/1552-137-0x0000000000700000-0x0000000001700000-memory.dmp	MailPassView
behavioral2/memory/1552-138-0x0000000000782F9E-mapping.dmp	MailPassView
behavioral2/memory/1552-139-0x0000000000700000-0x0000000000788000-memory.dmp	MailPassView
behavioral2/memory/2900-147-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/2900-146-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/2900-149-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/2900-150-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 7 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/1552-137-0x0000000000700000-0x0000000001700000-memory.dmp	WebBrowserPassView
behavioral2/memory/1552-138-0x0000000000782F9E-mapping.dmp	WebBrowserPassView
behavioral2/memory/1552-139-0x0000000000700000-0x0000000000788000-memory.dmp	WebBrowserPassView
behavioral2/memory/1952-151-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/1952-152-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/1952-154-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/1952-155-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 11 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1552-137-0x0000000000700000-0x0000000001700000-memory.dmp	Nirsoft
behavioral2/memory/1552-138-0x0000000000782F9E-mapping.dmp	Nirsoft
behavioral2/memory/1552-139-0x0000000000700000-0x0000000000788000-memory.dmp	Nirsoft
behavioral2/memory/2900-147-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/2900-146-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/2900-149-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/2900-150-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1952-151-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/1952-152-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/1952-154-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/1952-155-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Executes dropped EXE 1 IoCs

Processes:

xndcummebt.exe

pid process

4236 xndcummebt.exe

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

f9101503ea60a51ed3b8a8ac0281a28dda3aa268ed2ce37621492c1cd98144f1.exeWScript.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\International\Geo\Nation	f9101503ea60a51ed3b8a8ac0281a28dda3aa268ed2ce37621492c1cd98144f1.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\International\Geo\Nation	WScript.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-1-5-21-3751123196-3323558407-1869646069-1000\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

32 whatismyipaddress.com

flow	ioc
32	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

xndcummebt.exeRegSvcs.exe

description	pid	process	target process
PID 4236 set thread context of 1552	4236	xndcummebt.exe	RegSvcs.exe
PID 1552 set thread context of 2900	1552	RegSvcs.exe	vbc.exe
PID 1552 set thread context of 1952	1552	RegSvcs.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

Modifies registry class 2 IoCs

Processes:

f9101503ea60a51ed3b8a8ac0281a28dda3aa268ed2ce37621492c1cd98144f1.exeWScript.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000_Classes\Local Settings	f9101503ea60a51ed3b8a8ac0281a28dda3aa268ed2ce37621492c1cd98144f1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	WScript.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

xndcummebt.exeRegSvcs.exe

pid	process
4236	xndcummebt.exe
4236	xndcummebt.exe
1552	RegSvcs.exe
1552	RegSvcs.exe
1552	RegSvcs.exe
1552	RegSvcs.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe
4236	xndcummebt.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description pid process

Token: SeDebugPrivilege 1552 RegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	1552	RegSvcs.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

f9101503ea60a51ed3b8a8ac0281a28dda3aa268ed2ce37621492c1cd98144f1.exeWScript.exexndcummebt.exeRegSvcs.exe

description	pid	process	target process
PID 4324 wrote to memory of 4652	4324	f9101503ea60a51ed3b8a8ac0281a28dda3aa268ed2ce37621492c1cd98144f1.exe	WScript.exe
PID 4324 wrote to memory of 4652	4324	f9101503ea60a51ed3b8a8ac0281a28dda3aa268ed2ce37621492c1cd98144f1.exe	WScript.exe
PID 4324 wrote to memory of 4652	4324	f9101503ea60a51ed3b8a8ac0281a28dda3aa268ed2ce37621492c1cd98144f1.exe	WScript.exe
PID 4652 wrote to memory of 4236	4652	WScript.exe	xndcummebt.exe
PID 4652 wrote to memory of 4236	4652	WScript.exe	xndcummebt.exe
PID 4652 wrote to memory of 4236	4652	WScript.exe	xndcummebt.exe
PID 4236 wrote to memory of 1552	4236	xndcummebt.exe	RegSvcs.exe
PID 4236 wrote to memory of 1552	4236	xndcummebt.exe	RegSvcs.exe
PID 4236 wrote to memory of 1552	4236	xndcummebt.exe	RegSvcs.exe
PID 4236 wrote to memory of 1552	4236	xndcummebt.exe	RegSvcs.exe
PID 4236 wrote to memory of 1552	4236	xndcummebt.exe	RegSvcs.exe
PID 1552 wrote to memory of 2900	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 2900	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 2900	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 2900	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 2900	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 2900	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 2900	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 2900	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 2900	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 1952	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 1952	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 1952	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 1952	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 1952	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 1952	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 1952	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 1952	1552	RegSvcs.exe	vbc.exe
PID 1552 wrote to memory of 1952	1552	RegSvcs.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\f9101503ea60a51ed3b8a8ac0281a28dda3aa268ed2ce37621492c1cd98144f1.exe
"C:\Users\Admin\AppData\Local\Temp\f9101503ea60a51ed3b8a8ac0281a28dda3aa268ed2ce37621492c1cd98144f1.exe"
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4324

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\92945650\wukuih.vbe"
2⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4652

C:\Users\Admin\AppData\Local\Temp\92945650\xndcummebt.exe
"C:\Users\Admin\AppData\Local\Temp\92945650\xndcummebt.exe" cung.ktl
3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4236

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
4⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1552

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:2900

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⤵
PID:1952

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\92945650\cung.ktl
Filesize
251.6MB

MD5
1dd75cb84874aa24d5c03258080c6c57

SHA1
d951970a3f18ac58474cfdf95991acf686bb5221

SHA256
a9845d6ecb9eb504bf95c541933626834845153ca1cd1e9e77bd6122dfa419ec

SHA512
ce0693535e4f8006934b77f22966e14d16224f06d787403c1ee3c7dabfebae9d28c32cab78cdfa4238df57b41c8724ac758b902707960613056e04b12b37793c

Download Submit
C:\Users\Admin\AppData\Local\Temp\92945650\nuqmfae.mp3
Filesize
1.1MB

MD5
00a729b8b6773ffcd4b82336e60fa739

SHA1
f6c3229e8cea70cb14e3223b5af83ff75e480bfb

SHA256
ac0c0b2cf2afbd1fe759630a20945fe0bc1acd4841b759972c55a0e39a8b92d1

SHA512
1a0ec08c4f5a2c888a9e87e32d31bec235b6f38dc4f06e59b7125b9e8dca4f3495343fed71ff7de8d89714cef2514b4f20845c232ad12f952eb399ba2fd62af6

Download Submit
C:\Users\Admin\AppData\Local\Temp\92945650\wukuih.vbe
Filesize
28KB

MD5
0ce06d3c0ee00a09d05b5675ad1a27c2

SHA1
55d3281fd8ca4f49c688715342006d4818614e04

SHA256
5e4fe7361ca5cebcfb4a5c9ac985b3d3a92ce2f032011b5b1ca7214570a6c20e

SHA512
90b227af9bab2e1f19f3b76b76111d2ebcd7fdcbcd06c069e04fa7508ad57ee1787167b5c33dc5bb42f43cb8e522f618ba84ff2978c0d13bb15aa8a6142db111

Download Submit
C:\Users\Admin\AppData\Local\Temp\92945650\xndcummebt.exe
Filesize
732KB

MD5
71d8f6d5dc35517275bc38ebcc815f9f

SHA1
cae4e8c730de5a01d30aabeb3e5cb2136090ed8d

SHA256
fb73a819b37523126c7708a1d06f3b8825fa60c926154ab2d511ba668f49dc4b

SHA512
4826f45000ea50d9044e3ef11e83426281fbd5f3f5a25f9786c2e487b4cf26b04f6f900ca6e70440644c9d75f700a4c908ab6f398f59c65ee1bff85dfef4ce59

Download Submit
C:\Users\Admin\AppData\Local\Temp\92945650\xndcummebt.exe
Filesize
732KB

MD5
71d8f6d5dc35517275bc38ebcc815f9f

SHA1
cae4e8c730de5a01d30aabeb3e5cb2136090ed8d

SHA256
fb73a819b37523126c7708a1d06f3b8825fa60c926154ab2d511ba668f49dc4b

SHA512
4826f45000ea50d9044e3ef11e83426281fbd5f3f5a25f9786c2e487b4cf26b04f6f900ca6e70440644c9d75f700a4c908ab6f398f59c65ee1bff85dfef4ce59

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

MD5
f94dc819ca773f1e3cb27abbc9e7fa27

SHA1
9a7700efadc5ea09ab288544ef1e3cd876255086

SHA256
a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92

SHA512
72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

Download Submit
memory/1552-142-0x000000000BB60000-0x000000000BBF2000-memory.dmp

Filesize
584KB

Download
memory/1552-145-0x000000000EE80000-0x000000000EEE6000-memory.dmp

Filesize
408KB

Download
memory/1552-138-0x0000000000782F9E-mapping.dmp

Download
memory/1552-139-0x0000000000700000-0x0000000000788000-memory.dmp

Filesize
544KB

Download
memory/1552-140-0x000000000B990000-0x000000000BA2C000-memory.dmp

Filesize
624KB

Download
memory/1552-141-0x000000000C070000-0x000000000C614000-memory.dmp

Filesize
5.6MB

Download
memory/1552-137-0x0000000000700000-0x0000000001700000-memory.dmp

Filesize
16.0MB

Download
memory/1552-143-0x000000000BA40000-0x000000000BA4A000-memory.dmp

Filesize
40KB

Download
memory/1552-144-0x000000000BAC0000-0x000000000BB16000-memory.dmp

Filesize
344KB

Download
memory/1952-151-0x0000000000000000-mapping.dmp

Download
memory/1952-152-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1952-154-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1952-155-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2900-147-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2900-146-0x0000000000000000-mapping.dmp

Download
memory/2900-149-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2900-150-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4236-133-0x0000000000000000-mapping.dmp

Download
memory/4652-130-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads