hawkeye | a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2

General

Target

a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2.exe
Size

839KB
MD5

e6a4c86a07c1a1ee6d19c859a7fbb448
SHA1

7feb2ed702d4bdbb747ae09151eef9a6a0e7a2f2
SHA256

a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2
SHA512

c612db2c8cad151b5ec733e3a0ec53386a366800f9a96f4a69465cd0ed640ab31751d0e4b762d59873e0894aefa43a178ed63df87bb02e6fb6f35abefd663bc6

Score

10^/10

hawkeye collection 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

NirSoft MailPassView 5 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral2/memory/4680-140-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/1892-146-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/1892-147-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/1892-149-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/1892-150-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 6 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/4680-140-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/2340-151-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/2340-152-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/2340-154-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/2340-155-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/2340-157-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 10 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4680-140-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/1892-146-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/1892-147-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1892-149-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1892-150-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/2340-151-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/2340-152-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/2340-154-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/2340-155-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/2340-157-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Executes dropped EXE 2 IoCs

Processes:

Project772.exeProject772.exe

pid process

4848 Project772.exe
4680 Project772.exe

pid	process
4848	Project772.exe
4680	Project772.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:

a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation	a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2.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-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Project772.exeProject772.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Application = "C:\\Users\\Admin\\Documents\\Project772.exe -boot"	Project772.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	Project772.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

42 whatismyipaddress.com

flow	ioc
42	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

Project772.exeProject772.exe

description	pid	process	target process
PID 4848 set thread context of 4680	4848	Project772.exe	Project772.exe
PID 4680 set thread context of 1892	4680	Project772.exe	vbc.exe
PID 4680 set thread context of 2340	4680	Project772.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

2340 vbc.exe
2340 vbc.exe

pid	process
2340	vbc.exe
2340	vbc.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2.exeProject772.exeProject772.exe

description	pid	process
Token: SeDebugPrivilege	4032	a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2.exe
Token: SeDebugPrivilege	4848	Project772.exe
Token: SeDebugPrivilege	4680	Project772.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

Project772.exe

pid process

4680 Project772.exe

pid	process
4680	Project772.exe

Suspicious use of WriteProcessMemory 35 IoCs

Processes:

a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2.execmd.exeProject772.exeProject772.exe

description	pid	process	target process
PID 4032 wrote to memory of 4632	4032	a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2.exe	cmd.exe
PID 4032 wrote to memory of 4632	4032	a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2.exe	cmd.exe
PID 4032 wrote to memory of 4632	4032	a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2.exe	cmd.exe
PID 4032 wrote to memory of 3628	4032	a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2.exe	cmd.exe
PID 4032 wrote to memory of 3628	4032	a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2.exe	cmd.exe
PID 4032 wrote to memory of 3628	4032	a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2.exe	cmd.exe
PID 3628 wrote to memory of 4848	3628	cmd.exe	Project772.exe
PID 3628 wrote to memory of 4848	3628	cmd.exe	Project772.exe
PID 3628 wrote to memory of 4848	3628	cmd.exe	Project772.exe
PID 4848 wrote to memory of 4680	4848	Project772.exe	Project772.exe
PID 4848 wrote to memory of 4680	4848	Project772.exe	Project772.exe
PID 4848 wrote to memory of 4680	4848	Project772.exe	Project772.exe
PID 4848 wrote to memory of 4680	4848	Project772.exe	Project772.exe
PID 4848 wrote to memory of 4680	4848	Project772.exe	Project772.exe
PID 4848 wrote to memory of 4680	4848	Project772.exe	Project772.exe
PID 4848 wrote to memory of 4680	4848	Project772.exe	Project772.exe
PID 4848 wrote to memory of 4680	4848	Project772.exe	Project772.exe
PID 4680 wrote to memory of 1892	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 1892	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 1892	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 1892	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 1892	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 1892	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 1892	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 1892	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 1892	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 2340	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 2340	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 2340	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 2340	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 2340	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 2340	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 2340	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 2340	4680	Project772.exe	vbc.exe
PID 4680 wrote to memory of 2340	4680	Project772.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2.exe
"C:\Users\Admin\AppData\Local\Temp\a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4032

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2.exe" "C:\Users\Admin\Documents\Project772.exe"
2⤵
PID:4632

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c, "C:\Users\Admin\Documents\Project772.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:3628

C:\Users\Admin\Documents\Project772.exe
"C:\Users\Admin\Documents\Project772.exe"
3⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4848

C:\Users\Admin\Documents\Project772.exe
"C:\Users\Admin\Documents\Project772.exe"
4⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4680

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:1892

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:2340

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Modify Registry

1

T1112

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_v4.0_32\UsageLogs\Project772.exe.log
Filesize
988B

MD5
16aa05175f8a8bd6a3cd3a7a41bba131

SHA1
474e3767aaa57cde25a13f11cce36ec261d1c41a

SHA256
676de0e6eea29e64b80632f34ff00cff87d96cd2aef5acbbe1f1c21d6e413c5e

SHA512
e9e261bd0f1299e9f5f3ec4d40884bc216ca3a81eec2da6d971f53b1a7ef2083668ee982b9bd4c82cd6db4b820e3b5eaf00949dfc62e7af29e867ec97854b143

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\Documents\Project772.exe
Filesize
839KB

MD5
e6a4c86a07c1a1ee6d19c859a7fbb448

SHA1
7feb2ed702d4bdbb747ae09151eef9a6a0e7a2f2

SHA256
a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2

SHA512
c612db2c8cad151b5ec733e3a0ec53386a366800f9a96f4a69465cd0ed640ab31751d0e4b762d59873e0894aefa43a178ed63df87bb02e6fb6f35abefd663bc6

Download Submit
C:\Users\Admin\Documents\Project772.exe
Filesize
839KB

MD5
e6a4c86a07c1a1ee6d19c859a7fbb448

SHA1
7feb2ed702d4bdbb747ae09151eef9a6a0e7a2f2

SHA256
a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2

SHA512
c612db2c8cad151b5ec733e3a0ec53386a366800f9a96f4a69465cd0ed640ab31751d0e4b762d59873e0894aefa43a178ed63df87bb02e6fb6f35abefd663bc6

Download Submit
C:\Users\Admin\Documents\Project772.exe
Filesize
839KB

MD5
e6a4c86a07c1a1ee6d19c859a7fbb448

SHA1
7feb2ed702d4bdbb747ae09151eef9a6a0e7a2f2

SHA256
a2a648eab1014219484ef6c41803fed6d35ffb6bc585bd0ad56136f1c5e199f2

SHA512
c612db2c8cad151b5ec733e3a0ec53386a366800f9a96f4a69465cd0ed640ab31751d0e4b762d59873e0894aefa43a178ed63df87bb02e6fb6f35abefd663bc6

Download Submit
memory/1892-150-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1892-149-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1892-147-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1892-146-0x0000000000000000-mapping.dmp

Download
memory/2340-155-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2340-154-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2340-157-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2340-152-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2340-151-0x0000000000000000-mapping.dmp

Download
memory/3628-134-0x0000000000000000-mapping.dmp

Download
memory/4032-132-0x0000000004BA0000-0x0000000004C32000-memory.dmp

Filesize
584KB

Download
memory/4032-131-0x0000000005150000-0x00000000056F4000-memory.dmp

Filesize
5.6MB

Download
memory/4032-130-0x00000000000B0000-0x000000000018A000-memory.dmp

Filesize
872KB

Download
memory/4632-133-0x0000000000000000-mapping.dmp

Download
memory/4680-144-0x0000000005850000-0x00000000058A6000-memory.dmp

Filesize
344KB

Download
memory/4680-145-0x0000000009A00000-0x0000000009A66000-memory.dmp

Filesize
408KB

Download
memory/4680-140-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/4680-139-0x0000000000000000-mapping.dmp

Download
memory/4680-143-0x0000000005650000-0x000000000565A000-memory.dmp

Filesize
40KB

Download
memory/4848-138-0x00000000086F0000-0x000000000878C000-memory.dmp

Filesize
624KB

Download
memory/4848-135-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads