hawkeye | c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25

General

Target

c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe
Size

380KB
MD5

c1b5a66001fb42a800f4d752f81af14d
SHA1

09157a77f3ec58014ce7942937e1e25ce09e900a
SHA256

c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25
SHA512

464fd86992352f01f728c18ce6b19cb6666c552efb65b2cd5dea9e82318a0c1919779a45e7f4c9e1c32766a9444dcb733da416d4d83744ffefed413104e73f62
SSDEEP

6144:51oGRDOh9czp8VCBUqL4L/GczUfhCbTuVx82Et/wIySTvY2ISVCuVuY/mQ:51LRg9cz8/joZCbTuVx8pwIjvYkdIE

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

resource	yara_rule
behavioral2/memory/2376-133-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/2376-134-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/2376-135-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/2376-136-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/5096-140-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/5096-141-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/5096-143-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/5096-144-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 9 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/2376-133-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/2376-134-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/2376-135-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/2376-136-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/3844-146-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/3844-147-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/3844-149-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/3844-150-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/3844-152-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 13 IoCs

resource	yara_rule
behavioral2/memory/2376-133-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/2376-134-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/2376-135-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/2376-136-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/5096-140-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/5096-141-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/5096-143-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/5096-144-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/3844-146-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/3844-147-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/3844-149-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/3844-150-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/3844-152-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\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.

flow	ioc
19	whatismyipaddress.com
17	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 3376 set thread context of 2376	3376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	81
PID 2376 set thread context of 5096	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	85
PID 2376 set thread context of 3844	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	86

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3844	vbc.exe
3844	vbc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 3376 wrote to memory of 2376	3376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	81
PID 3376 wrote to memory of 2376	3376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	81
PID 3376 wrote to memory of 2376	3376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	81
PID 3376 wrote to memory of 2376	3376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	81
PID 3376 wrote to memory of 2376	3376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	81
PID 3376 wrote to memory of 2376	3376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	81
PID 3376 wrote to memory of 2376	3376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	81
PID 3376 wrote to memory of 2376	3376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	81
PID 2376 wrote to memory of 5096	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	85
PID 2376 wrote to memory of 5096	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	85
PID 2376 wrote to memory of 5096	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	85
PID 2376 wrote to memory of 5096	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	85
PID 2376 wrote to memory of 5096	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	85
PID 2376 wrote to memory of 5096	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	85
PID 2376 wrote to memory of 5096	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	85
PID 2376 wrote to memory of 5096	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	85
PID 2376 wrote to memory of 5096	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	85
PID 2376 wrote to memory of 3844	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	86
PID 2376 wrote to memory of 3844	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	86
PID 2376 wrote to memory of 3844	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	86
PID 2376 wrote to memory of 3844	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	86
PID 2376 wrote to memory of 3844	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	86
PID 2376 wrote to memory of 3844	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	86
PID 2376 wrote to memory of 3844	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	86
PID 2376 wrote to memory of 3844	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	86
PID 2376 wrote to memory of 3844	2376	c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe	86

C:\Users\Admin\AppData\Local\Temp\c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe
"C:\Users\Admin\AppData\Local\Temp\c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3376
- C:\Users\Admin\AppData\Local\Temp\c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe
  "C:\Users\Admin\AppData\Local\Temp\c714bf1d154e7316b7be2f1cc788e390ff22c0729442d36242233564b7851f25.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2376
- - 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:5096
- - 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:3844

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\holderwb.txt

Filesize
3KB

MD5
f94dc819ca773f1e3cb27abbc9e7fa27

SHA1
9a7700efadc5ea09ab288544ef1e3cd876255086

SHA256
a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92

SHA512
72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

Download Submit
memory/2376-145-0x00000000750B0000-0x0000000075661000-memory.dmp

Filesize
5.7MB

Download
memory/2376-134-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2376-135-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2376-136-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2376-139-0x00000000750B0000-0x0000000075661000-memory.dmp

Filesize
5.7MB

Download
memory/3376-138-0x00000000750B0000-0x0000000075661000-memory.dmp

Filesize
5.7MB

Download
memory/3376-132-0x00000000750B0000-0x0000000075661000-memory.dmp

Filesize
5.7MB

Download
memory/3844-147-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3844-149-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3844-150-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3844-152-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/5096-144-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/5096-143-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/5096-141-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing