hawkeye_reborn | 5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a

General

Target

5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a.exe
Size

791KB
MD5

39ffa3dd5db6edf0f208d118be8cb64a
SHA1

f523071595fc01b6134f961a9f6760636d1c64d1
SHA256

5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a
SHA512

7143996029ef1a98acf0eb89aa3829a31cf7e2c57e4303a8ef0b4e086f8c1a67d1885404420b90ed78c3772853632290ec00e669bbd8135620f48aedda58f2fc

Score

10^/10

hawkeye_reborn m00nd3v_logger infostealer keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Attributes

fields
name

Signatures

HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
keylogger trojan stealer spyware hawkeye_reborn
M00nd3v_Logger
M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.
stealer spyware m00nd3v_logger

M00nD3v Logger payload 1 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral2/memory/2412-143-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

Executes dropped EXE 2 IoCs

pid	Process
2976	install.exe
2412	install.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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3463845317-933582289-45817732-1000\Control Panel\International\Geo\Nation	5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3463845317-933582289-45817732-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Installer = "C:\\Users\\Admin\\AppData\\Roaming\\install.exe -boot"	install.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2976 set thread context of 2412	2976	install.exe	103

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

pid	Process
1188	5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a.exe
2976	install.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1188	5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a.exe
Token: SeDebugPrivilege	2976	install.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1188 wrote to memory of 4348	1188	5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a.exe	90
PID 1188 wrote to memory of 4348	1188	5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a.exe	90
PID 1188 wrote to memory of 4348	1188	5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a.exe	90
PID 1188 wrote to memory of 3744	1188	5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a.exe	92
PID 1188 wrote to memory of 3744	1188	5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a.exe	92
PID 1188 wrote to memory of 3744	1188	5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a.exe	92
PID 4140 wrote to memory of 2976	4140	explorer.exe	95
PID 4140 wrote to memory of 2976	4140	explorer.exe	95
PID 4140 wrote to memory of 2976	4140	explorer.exe	95
PID 2976 wrote to memory of 2412	2976	install.exe	103
PID 2976 wrote to memory of 2412	2976	install.exe	103
PID 2976 wrote to memory of 2412	2976	install.exe	103
PID 2976 wrote to memory of 2412	2976	install.exe	103
PID 2976 wrote to memory of 2412	2976	install.exe	103
PID 2976 wrote to memory of 2412	2976	install.exe	103
PID 2976 wrote to memory of 2412	2976	install.exe	103
PID 2976 wrote to memory of 2412	2976	install.exe	103

C:\Users\Admin\AppData\Local\Temp\5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a.exe
"C:\Users\Admin\AppData\Local\Temp\5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1188
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a.exe" "C:\Users\Admin\AppData\Roaming\install.exe"
  2⤵
  PID:4348
- C:\Windows\SysWOW64\explorer.exe
  "C:\Windows\System32\explorer.exe" /c, "C:\Users\Admin\AppData\Roaming\install.exe"
  2⤵
  PID:3744

C:\Windows\explorer.exe
C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
1⤵
- Suspicious use of WriteProcessMemory
PID:4140
- C:\Users\Admin\AppData\Roaming\install.exe
  "C:\Users\Admin\AppData\Roaming\install.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2976
- - C:\Users\Admin\AppData\Roaming\install.exe
    "C:\Users\Admin\AppData\Roaming\install.exe"
    3⤵
    - Executes dropped EXE
    PID:2412

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\install.exe

Filesize
791KB

MD5
39ffa3dd5db6edf0f208d118be8cb64a

SHA1
f523071595fc01b6134f961a9f6760636d1c64d1

SHA256
5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a

SHA512
7143996029ef1a98acf0eb89aa3829a31cf7e2c57e4303a8ef0b4e086f8c1a67d1885404420b90ed78c3772853632290ec00e669bbd8135620f48aedda58f2fc

Download Submit
C:\Users\Admin\AppData\Roaming\install.exe

Filesize
791KB

MD5
39ffa3dd5db6edf0f208d118be8cb64a

SHA1
f523071595fc01b6134f961a9f6760636d1c64d1

SHA256
5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a

SHA512
7143996029ef1a98acf0eb89aa3829a31cf7e2c57e4303a8ef0b4e086f8c1a67d1885404420b90ed78c3772853632290ec00e669bbd8135620f48aedda58f2fc

Download Submit
C:\Users\Admin\AppData\Roaming\install.exe

Filesize
791KB

MD5
39ffa3dd5db6edf0f208d118be8cb64a

SHA1
f523071595fc01b6134f961a9f6760636d1c64d1

SHA256
5fb140d1932d22dd8143648fd0239c18264a66c5d8bb948156b71ba089c3306a

SHA512
7143996029ef1a98acf0eb89aa3829a31cf7e2c57e4303a8ef0b4e086f8c1a67d1885404420b90ed78c3772853632290ec00e669bbd8135620f48aedda58f2fc

Download Submit
memory/1188-132-0x0000000074DD0000-0x0000000075381000-memory.dmp

Filesize
5.7MB

Download
memory/1188-133-0x0000000074DD0000-0x0000000075381000-memory.dmp

Filesize
5.7MB

Download
memory/1188-136-0x0000000074DD0000-0x0000000075381000-memory.dmp

Filesize
5.7MB

Download
memory/2412-146-0x0000000074130000-0x00000000746E1000-memory.dmp

Filesize
5.7MB

Download
memory/2412-143-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2976-141-0x0000000074130000-0x00000000746E1000-memory.dmp

Filesize
5.7MB

Download
memory/2976-140-0x0000000074130000-0x00000000746E1000-memory.dmp

Filesize
5.7MB

Download
memory/2976-145-0x0000000074130000-0x00000000746E1000-memory.dmp

Filesize
5.7MB

Download

Analysis

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