hiverat | f6d2fe1a8ba40429708ec5c70159fcff0e9741ea260ea93e3665d6ea752f96d3

Analysis

max time kernel
150s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
07/07/2022, 07:40

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General

Target

Booking Confirmation 1104202403251 - copy - PDF.exe
Size

344KB
MD5

f4f48519f108900933d0dd0e8aa1f40f
SHA1

5a48020b486ab74eea85cf88d647dc2ba0994ace
SHA256

f6d2fe1a8ba40429708ec5c70159fcff0e9741ea260ea93e3665d6ea752f96d3
SHA512

d02dc186871c344bddac7ae1a5c1e9c72014e106dfdbe1c565bf7a56ae052b10f7abb69f34010f5315752766bc40a86d1f9e20da2c8c70f7c0aef053ab3248a1

Score

10^/10

hiverat rat stealer

Malware Config

Signatures

HiveRAT
HiveRAT is an improved version of FirebirdRAT with various capabilities.
rat stealer hiverat

HiveRAT Payload 10 IoCs

resource	yara_rule
behavioral2/memory/4488-151-0x0000000000400000-0x0000000000454000-memory.dmp	family_hiverat
behavioral2/memory/4488-153-0x0000000000400000-0x0000000000454000-memory.dmp	family_hiverat
behavioral2/memory/4488-157-0x0000000000400000-0x0000000000454000-memory.dmp	family_hiverat
behavioral2/memory/4488-158-0x0000000000400000-0x0000000000454000-memory.dmp	family_hiverat
behavioral2/memory/4488-159-0x0000000000400000-0x0000000000454000-memory.dmp	family_hiverat
behavioral2/memory/4488-155-0x0000000000400000-0x0000000000454000-memory.dmp	family_hiverat
behavioral2/memory/4488-163-0x0000000000400000-0x0000000000454000-memory.dmp	family_hiverat
behavioral2/memory/4488-166-0x0000000000400000-0x0000000000454000-memory.dmp	family_hiverat
behavioral2/memory/4488-167-0x0000000000400000-0x0000000000454000-memory.dmp	family_hiverat
behavioral2/memory/4488-168-0x0000000000400000-0x0000000000454000-memory.dmp	family_hiverat

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Booking Confirmation 1104202403251 - copy - PDF.exe	Booking Confirmation 1104202403251 - copy - PDF.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3344 set thread context of 4488	3344	Booking Confirmation 1104202403251 - copy - PDF.exe	86

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
1660	timeout.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000_Classes\Local Settings	powershell.exe

Suspicious behavior: EnumeratesProcesses 57 IoCs

pid	Process
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
4980	Booking Confirmation 1104202403251 - copy - PDF.exe
2348	powershell.exe
2348	powershell.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe
3344	Booking Confirmation 1104202403251 - copy - PDF.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2924	WScript.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	4980	Booking Confirmation 1104202403251 - copy - PDF.exe
Token: SeDebugPrivilege	2348	powershell.exe
Token: SeDebugPrivilege	3344	Booking Confirmation 1104202403251 - copy - PDF.exe
Token: SeDebugPrivilege	4488	Booking Confirmation 1104202403251 - copy - PDF.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 4980 wrote to memory of 1012	4980	Booking Confirmation 1104202403251 - copy - PDF.exe	80
PID 4980 wrote to memory of 1012	4980	Booking Confirmation 1104202403251 - copy - PDF.exe	80
PID 4980 wrote to memory of 1012	4980	Booking Confirmation 1104202403251 - copy - PDF.exe	80
PID 1012 wrote to memory of 1660	1012	cmd.exe	82
PID 1012 wrote to memory of 1660	1012	cmd.exe	82
PID 1012 wrote to memory of 1660	1012	cmd.exe	82
PID 1012 wrote to memory of 2348	1012	cmd.exe	83
PID 1012 wrote to memory of 2348	1012	cmd.exe	83
PID 1012 wrote to memory of 2348	1012	cmd.exe	83
PID 2348 wrote to memory of 2924	2348	powershell.exe	84
PID 2348 wrote to memory of 2924	2348	powershell.exe	84
PID 2348 wrote to memory of 2924	2348	powershell.exe	84
PID 2348 wrote to memory of 3344	2348	powershell.exe	85
PID 2348 wrote to memory of 3344	2348	powershell.exe	85
PID 2348 wrote to memory of 3344	2348	powershell.exe	85
PID 3344 wrote to memory of 4488	3344	Booking Confirmation 1104202403251 - copy - PDF.exe	86
PID 3344 wrote to memory of 4488	3344	Booking Confirmation 1104202403251 - copy - PDF.exe	86
PID 3344 wrote to memory of 4488	3344	Booking Confirmation 1104202403251 - copy - PDF.exe	86
PID 3344 wrote to memory of 4488	3344	Booking Confirmation 1104202403251 - copy - PDF.exe	86
PID 3344 wrote to memory of 4488	3344	Booking Confirmation 1104202403251 - copy - PDF.exe	86
PID 3344 wrote to memory of 4488	3344	Booking Confirmation 1104202403251 - copy - PDF.exe	86
PID 3344 wrote to memory of 4488	3344	Booking Confirmation 1104202403251 - copy - PDF.exe	86
PID 3344 wrote to memory of 4488	3344	Booking Confirmation 1104202403251 - copy - PDF.exe	86
PID 3344 wrote to memory of 4488	3344	Booking Confirmation 1104202403251 - copy - PDF.exe	86

C:\Users\Admin\AppData\Local\Temp\Booking Confirmation 1104202403251 - copy - PDF.exe
"C:\Users\Admin\AppData\Local\Temp\Booking Confirmation 1104202403251 - copy - PDF.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4980
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c timeout 5 & powershell -command Start-Process -WindowStyle hidden -FilePath 'C:\Users\Admin\AppData\Local\Temp\\129579.js'; Start-Sleep -s 5; Start-Process -WindowStyle hidden -FilePath 'C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Booking Confirmation 1104202403251 - copy - PDF.exe'
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1012
- - C:\Windows\SysWOW64\timeout.exe
    timeout 5
    3⤵
    - Delays execution with timeout.exe
    PID:1660
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -command Start-Process -WindowStyle hidden -FilePath 'C:\Users\Admin\AppData\Local\Temp\\129579.js'; Start-Sleep -s 5; Start-Process -WindowStyle hidden -FilePath 'C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Booking Confirmation 1104202403251 - copy - PDF.exe'
    3⤵
    - Modifies registry class
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2348
  - - C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\129579.js"
      4⤵
      Suspicious behavior: RenamesItself
      PID:2924
  - - C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Booking Confirmation 1104202403251 - copy - PDF.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Booking Confirmation 1104202403251 - copy - PDF.exe"
      4⤵
      Drops startup file
      Suspicious use of SetThreadContext
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:3344
    - - C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Booking Confirmation 1104202403251 - copy - PDF.exe
        
        "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Booking Confirmation 1104202403251 - copy - PDF.exe"
        5⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:4488

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\129579.js

Filesize
312B

MD5
9319c8e299915f15f09346cd84c43b13

SHA1
7fc0374c1887ebc81d31b70d81fcdcb0251cd640

SHA256
1a90dcfd32487e44228f5960d10b5026f5ab5dd469faef9ae4a3a921007a75ea

SHA512
3847beafe59ed9707ba7458daf882ebbebb6b5d45ef359636f81fe56cd80cb9a20290997831d336b3abe1f16d5677decb57b9d6bb3c0c83b1f828b08e6b8a29b

Download Submit
memory/2348-138-0x0000000002FD0000-0x0000000003006000-memory.dmp

Filesize
216KB

Download
memory/2348-148-0x0000000008800000-0x0000000008E7A000-memory.dmp

Filesize
6.5MB

Download
memory/2348-139-0x0000000005840000-0x0000000005E68000-memory.dmp

Filesize
6.2MB

Download
memory/2348-140-0x00000000055F0000-0x0000000005612000-memory.dmp

Filesize
136KB

Download
memory/2348-141-0x0000000005EE0000-0x0000000005F46000-memory.dmp

Filesize
408KB

Download
memory/2348-142-0x00000000065B0000-0x00000000065CE000-memory.dmp

Filesize
120KB

Download
memory/2348-143-0x0000000007580000-0x0000000007616000-memory.dmp

Filesize
600KB

Download
memory/2348-144-0x0000000006A90000-0x0000000006AAA000-memory.dmp

Filesize
104KB

Download
memory/2348-145-0x0000000006AE0000-0x0000000006B02000-memory.dmp

Filesize
136KB

Download
memory/3344-156-0x00000000059C0000-0x00000000059CA000-memory.dmp

Filesize
40KB

Download
memory/4488-153-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/4488-159-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/4488-168-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/4488-167-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/4488-151-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/4488-166-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/4488-163-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/4488-157-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/4488-158-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/4488-155-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/4980-134-0x0000000005120000-0x0000000005186000-memory.dmp

Filesize
408KB

Download
memory/4980-133-0x0000000005080000-0x000000000511C000-memory.dmp

Filesize
624KB

Download
memory/4980-132-0x0000000004D40000-0x0000000004DD2000-memory.dmp

Filesize
584KB

Download
memory/4980-130-0x0000000000350000-0x00000000003AC000-memory.dmp

Filesize
368KB

Download
memory/4980-131-0x0000000005210000-0x00000000057B4000-memory.dmp

Filesize
5.6MB

Download