hiverat | f6d2fe1a8ba40429708ec5c70159fcff0e9741ea260ea93e3665d6ea752f96d3

Analysis

max time kernel
140s
max time network
150s
platform
windows7_x64
resource
win7v20201028
submitted
08-03-2021 21:59

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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

Beds Protector Packer 1 IoCs

Detects Beds Protector packer used to load .NET malware.

resource	yara_rule
behavioral1/memory/1108-5-0x0000000001F00000-0x0000000001F4B000-memory.dmp	beds_protector

HiveRAT Payload 4 IoCs

resource	yara_rule
behavioral1/memory/892-47-0x0000000000400000-0x0000000000454000-memory.dmp	family_hiverat
behavioral1/memory/892-48-0x000000000044C7BE-mapping.dmp	family_hiverat
behavioral1/memory/892-50-0x0000000000400000-0x0000000000454000-memory.dmp	family_hiverat
behavioral1/memory/892-52-0x0000000000400000-0x0000000000454000-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 476 set thread context of 892	476	Booking Confirmation 1104202403251 - copy - PDF.exe	35

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
1400	timeout.exe

Suspicious behavior: EnumeratesProcesses 57 IoCs

pid	Process
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1108	Booking Confirmation 1104202403251 - copy - PDF.exe
1564	powershell.exe
1564	powershell.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe
476	Booking Confirmation 1104202403251 - copy - PDF.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1940	WScript.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1108	Booking Confirmation 1104202403251 - copy - PDF.exe
Token: SeDebugPrivilege	1564	powershell.exe
Token: SeDebugPrivilege	476	Booking Confirmation 1104202403251 - copy - PDF.exe
Token: SeDebugPrivilege	892	Booking Confirmation 1104202403251 - copy - PDF.exe

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 1108 wrote to memory of 1692	1108	Booking Confirmation 1104202403251 - copy - PDF.exe	29
PID 1108 wrote to memory of 1692	1108	Booking Confirmation 1104202403251 - copy - PDF.exe	29
PID 1108 wrote to memory of 1692	1108	Booking Confirmation 1104202403251 - copy - PDF.exe	29
PID 1108 wrote to memory of 1692	1108	Booking Confirmation 1104202403251 - copy - PDF.exe	29
PID 1692 wrote to memory of 1400	1692	cmd.exe	31
PID 1692 wrote to memory of 1400	1692	cmd.exe	31
PID 1692 wrote to memory of 1400	1692	cmd.exe	31
PID 1692 wrote to memory of 1400	1692	cmd.exe	31
PID 1692 wrote to memory of 1564	1692	cmd.exe	32
PID 1692 wrote to memory of 1564	1692	cmd.exe	32
PID 1692 wrote to memory of 1564	1692	cmd.exe	32
PID 1692 wrote to memory of 1564	1692	cmd.exe	32
PID 1564 wrote to memory of 1940	1564	powershell.exe	33
PID 1564 wrote to memory of 1940	1564	powershell.exe	33
PID 1564 wrote to memory of 1940	1564	powershell.exe	33
PID 1564 wrote to memory of 1940	1564	powershell.exe	33
PID 1564 wrote to memory of 476	1564	powershell.exe	34
PID 1564 wrote to memory of 476	1564	powershell.exe	34
PID 1564 wrote to memory of 476	1564	powershell.exe	34
PID 1564 wrote to memory of 476	1564	powershell.exe	34
PID 476 wrote to memory of 892	476	Booking Confirmation 1104202403251 - copy - PDF.exe	35
PID 476 wrote to memory of 892	476	Booking Confirmation 1104202403251 - copy - PDF.exe	35
PID 476 wrote to memory of 892	476	Booking Confirmation 1104202403251 - copy - PDF.exe	35
PID 476 wrote to memory of 892	476	Booking Confirmation 1104202403251 - copy - PDF.exe	35
PID 476 wrote to memory of 892	476	Booking Confirmation 1104202403251 - copy - PDF.exe	35
PID 476 wrote to memory of 892	476	Booking Confirmation 1104202403251 - copy - PDF.exe	35
PID 476 wrote to memory of 892	476	Booking Confirmation 1104202403251 - copy - PDF.exe	35
PID 476 wrote to memory of 892	476	Booking Confirmation 1104202403251 - copy - PDF.exe	35
PID 476 wrote to memory of 892	476	Booking Confirmation 1104202403251 - copy - PDF.exe	35
PID 476 wrote to memory of 892	476	Booking Confirmation 1104202403251 - copy - PDF.exe	35

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:1108
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c timeout 5 & powershell -command Start-Process -WindowStyle hidden -FilePath 'C:\Users\Admin\AppData\Local\Temp\\46692.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:1692
- - C:\Windows\SysWOW64\timeout.exe
    timeout 5
    3⤵
    - Delays execution with timeout.exe
    PID:1400
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -command Start-Process -WindowStyle hidden -FilePath 'C:\Users\Admin\AppData\Local\Temp\\46692.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⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1564
  - - C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\46692.js"
      4⤵
      Suspicious behavior: RenamesItself
      PID:1940
  - - 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:476
    - - 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:892

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/476-46-0x00000000004A0000-0x00000000004A1000-memory.dmp

Filesize
4KB

Download
memory/476-41-0x00000000730E0000-0x00000000737CE000-memory.dmp

Filesize
6.9MB

Download
memory/476-42-0x0000000000F80000-0x0000000000F81000-memory.dmp

Filesize
4KB

Download
memory/476-45-0x00000000049C0000-0x00000000049C1000-memory.dmp

Filesize
4KB

Download
memory/892-53-0x0000000004C10000-0x0000000004C11000-memory.dmp

Filesize
4KB

Download
memory/892-50-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/892-49-0x00000000730E0000-0x00000000737CE000-memory.dmp

Filesize
6.9MB

Download
memory/892-47-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/892-52-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/1108-2-0x0000000073E00000-0x00000000744EE000-memory.dmp

Filesize
6.9MB

Download
memory/1108-6-0x0000000004A30000-0x0000000004A31000-memory.dmp

Filesize
4KB

Download
memory/1108-5-0x0000000001F00000-0x0000000001F4B000-memory.dmp

Filesize
300KB

Download
memory/1108-3-0x0000000000390000-0x0000000000391000-memory.dmp

Filesize
4KB

Download
memory/1564-11-0x00000000730E0000-0x00000000737CE000-memory.dmp

Filesize
6.9MB

Download
memory/1564-17-0x0000000002850000-0x0000000002851000-memory.dmp

Filesize
4KB

Download
memory/1564-34-0x000000007EF30000-0x000000007EF31000-memory.dmp

Filesize
4KB

Download
memory/1564-26-0x0000000005760000-0x0000000005761000-memory.dmp

Filesize
4KB

Download
memory/1564-37-0x00000000063D0000-0x00000000063D1000-memory.dmp

Filesize
4KB

Download
memory/1564-10-0x00000000760D1000-0x00000000760D3000-memory.dmp

Filesize
8KB

Download
memory/1564-25-0x00000000056F0000-0x00000000056F1000-memory.dmp

Filesize
4KB

Download
memory/1564-20-0x0000000005620000-0x0000000005621000-memory.dmp

Filesize
4KB

Download
memory/1564-33-0x0000000006280000-0x0000000006281000-memory.dmp

Filesize
4KB

Download
memory/1564-16-0x00000000024E0000-0x00000000024E1000-memory.dmp

Filesize
4KB

Download
memory/1564-15-0x0000000002812000-0x0000000002813000-memory.dmp

Filesize
4KB

Download
memory/1564-14-0x0000000002810000-0x0000000002811000-memory.dmp

Filesize
4KB

Download
memory/1564-13-0x00000000048B0000-0x00000000048B1000-memory.dmp

Filesize
4KB

Download
memory/1564-12-0x0000000002320000-0x0000000002321000-memory.dmp

Filesize
4KB

Download
memory/1940-39-0x0000000002770000-0x0000000002774000-memory.dmp

Filesize
16KB

Download