cybergate | 3b6930108f3a36822c7e27e8ce7848cbedd3b37c0e21500ab45a5b9956d687d8

Analysis

max time kernel
11s
max time network
11s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
28-12-2024 08:09

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General

Target

Creative EAX Settings.exe
Size

3.4MB
MD5

95413932fc696781ccbbc5fb34d6d244
SHA1

72cd83ff778160751a9b3ea51e9ba527111d4ec6
SHA256

3b6930108f3a36822c7e27e8ce7848cbedd3b37c0e21500ab45a5b9956d687d8
SHA512

6b32d8e69b36849d5d61e70a9682fce2017105009349092f964496934c652201a98b960891c5b92bee7558d863a9e161abea9372edaaac1e62199ea44b1752b5
SSDEEP

49152:uEP+CRKbnhbwXcdzs6LyDCxzyDKM7DPUD12VP:uMQb59sUzOKPs

Score

10^/10

cybergate viros.alasiri discovery persistence stealer trojan upx

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

Viros.ALaSiri

o5q.no-ip.biz:82

Mutex

AIO-Setup

Attributes

enable_keylogger
true
enable_message_box
false
ftp_directory
./logs/
ftp_interval
30
injected_process
explorer.exe
install_dir
windows
install_file
windows.exe
install_flag
true
keylogger_enable_ftp
false
message_box_caption
texto da mensagem
message_box_title
título da mensagem
password
abcd1234
regkey_hkcu
windows1
regkey_hklm
windows

Signatures

CyberGate, Rebhip
CyberGate is a lightweight remote administration tool with a wide array of functionalities.
trojan stealer cybergate
Cybergate family
cybergate

Adds policy Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	Creative EAX Settings.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\windows2 = "C:\\Windows\\system32\\windows\\windows.exe"	Creative EAX Settings.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	Creative EAX Settings.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\windows2 = "C:\\Windows\\system32\\windows\\windows.exe"	Creative EAX Settings.exe

Boot or Logon Autostart Execution: Active Setup 2 TTPs 4 IoCs

Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

persistence

Active Setup

T1547.014

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{CC4QPNRP-L8UO-R843-3P0L-T4VL7DU2CHJ6}\StubPath = "C:\\Windows\\system32\\windows\\windows.exe Restart"	Creative EAX Settings.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{CC4QPNRP-L8UO-R843-3P0L-T4VL7DU2CHJ6}	explorer.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{CC4QPNRP-L8UO-R843-3P0L-T4VL7DU2CHJ6}\StubPath = "C:\\Windows\\system32\\windows\\windows.exe"	explorer.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{CC4QPNRP-L8UO-R843-3P0L-T4VL7DU2CHJ6}	Creative EAX Settings.exe

Executes dropped EXE 2 IoCs

pid	Process
3312	windows.exe
3004	windows.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\windows = "C:\\Windows\\system32\\windows\\windows.exe"	Creative EAX Settings.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\windows1 = "C:\\Windows\\system32\\windows\\windows.exe"	Creative EAX Settings.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\windows\windows.exe	explorer.exe
File opened for modification	C:\Windows\SysWOW64\windows\	explorer.exe
File created	C:\Windows\SysWOW64\windows\windows.exe	Creative EAX Settings.exe
File opened for modification	C:\Windows\SysWOW64\windows\windows.exe	Creative EAX Settings.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1164 set thread context of 1352	1164	Creative EAX Settings.exe	83
PID 3312 set thread context of 3004	3312	windows.exe	93

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1352-14-0x0000000024010000-0x0000000024072000-memory.dmp	upx
behavioral1/memory/1352-18-0x0000000024080000-0x00000000240E2000-memory.dmp	upx

Program crash 2 IoCs

pid	pid_target	Process	procid_target
216	1164	WerFault.exe	82
2864	3312	WerFault.exe	92

System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Creative EAX Settings.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Creative EAX Settings.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	windows.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	windows.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	taskmgr.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	explorer.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4284	explorer.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	4492	taskmgr.exe
Token: SeSystemProfilePrivilege	4492	taskmgr.exe
Token: SeCreateGlobalPrivilege	4492	taskmgr.exe
Token: SeDebugPrivilege	4284	explorer.exe
Token: SeDebugPrivilege	4284	explorer.exe

Suspicious use of FindShellTrayWindow 24 IoCs

pid	Process
1352	Creative EAX Settings.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe

Suspicious use of SendNotifyMessage 23 IoCs

pid	Process
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe
4492	taskmgr.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1164 wrote to memory of 1352	1164	Creative EAX Settings.exe	83
PID 1164 wrote to memory of 1352	1164	Creative EAX Settings.exe	83
PID 1164 wrote to memory of 1352	1164	Creative EAX Settings.exe	83
PID 1164 wrote to memory of 1352	1164	Creative EAX Settings.exe	83
PID 1164 wrote to memory of 1352	1164	Creative EAX Settings.exe	83
PID 1164 wrote to memory of 1352	1164	Creative EAX Settings.exe	83
PID 1164 wrote to memory of 1352	1164	Creative EAX Settings.exe	83
PID 1164 wrote to memory of 1352	1164	Creative EAX Settings.exe	83
PID 1164 wrote to memory of 1352	1164	Creative EAX Settings.exe	83
PID 1164 wrote to memory of 1352	1164	Creative EAX Settings.exe	83
PID 1164 wrote to memory of 1352	1164	Creative EAX Settings.exe	83
PID 1164 wrote to memory of 1352	1164	Creative EAX Settings.exe	83
PID 1164 wrote to memory of 1352	1164	Creative EAX Settings.exe	83
PID 1164 wrote to memory of 1620	1164	Creative EAX Settings.exe	84
PID 1164 wrote to memory of 1620	1164	Creative EAX Settings.exe	84
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56
PID 1352 wrote to memory of 3548	1352	Creative EAX Settings.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3548
- C:\Users\Admin\AppData\Local\Temp\Creative EAX Settings.exe
  "C:\Users\Admin\AppData\Local\Temp\Creative EAX Settings.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1164
- - C:\Users\Admin\AppData\Local\Temp\Creative EAX Settings.exe
    "C:\Users\Admin\AppData\Local\Temp\Creative EAX Settings.exe"
    3⤵
    - Adds policy Run key to start application
    - Boot or Logon Autostart Execution: Active Setup
    - Adds Run key to start application
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:1352
  - - C:\Windows\SysWOW64\explorer.exe
      explorer.exe
      4⤵
      Boot or Logon Autostart Execution: Active Setup
      System Location Discovery: System Language Discovery
      PID:776
  - - C:\Windows\SysWOW64\explorer.exe
      explorer.exe
      4⤵
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Modifies registry class
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of AdjustPrivilegeToken
      PID:4284
    - - C:\Windows\SysWOW64\windows\windows.exe
        
        "C:\Windows\system32\windows\windows.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:3312
      - C:\Windows\SysWOW64\windows\windows.exe
        
        C:\Windows\SysWOW64\windows\windows.exe
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:3004
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3312 -s 772
        6⤵
        Program crash
        
        PID:2864
- - C:\Windows\splwow64.exe
    C:\Windows\splwow64.exe 12288
    3⤵
    PID:1620
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1164 -s 768
    3⤵
    - Program crash
    PID:216
- C:\Windows\system32\taskmgr.exe
  "C:\Windows\system32\taskmgr.exe" /4
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  PID:4492

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:1144

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1164 -ip 1164
1⤵
PID:1016

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 3312 -ip 3312
1⤵
PID:2968

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\UuU.uUu

Filesize
8B

MD5
e85e2132de05ed3ab03e15a4b5d77149

SHA1
13cccc865f5617c8958bd6bf005b7fba93a74dd0

SHA256
1395a4ed10ac505e20f993b7a402d3cdb28a329c25c3f1ba369ff088d6493fbc

SHA512
87e74f9b7caf1b6c33215c360d9553ee9f72b080e473bd242dd5e3ef1cc17810e2a709edc7229f0198c6f0ee7e002c8c20af052ad1fd378aa4156210a68fb7e6

Download Submit
C:\Users\Admin\AppData\Local\Temp\XX--XX--XX.txt

Filesize
229KB

MD5
982890e4b6d54a585d51696e4befedf4

SHA1
681e3b0fe1e3c80db481817393c07222d2a3db34

SHA256
7d67063b90698ed23c4237b6c2c42ad45e7d77fb041a6be23f69449fdc3a1c18

SHA512
545a94c0be55987259a2c7c97dabc301281d1105c57c154b7e72c31d8a7d87d4ae9bed0173afdf89595cdafd42f6a3e8ac644a76325438fed071f98fc03b98d5

Download Submit
C:\Users\Admin\AppData\Roaming\logs.dat

Filesize
15B

MD5
e21bd9604efe8ee9b59dc7605b927a2a

SHA1
3240ecc5ee459214344a1baac5c2a74046491104

SHA256
51a3fe220229aa3fdddc909e20a4b107e7497320a00792a280a03389f2eacb46

SHA512
42052ad5744ad76494bfa71d78578e545a3b39bfed4c4232592987bd28064b6366a423084f1193d137493c9b13d9ae1faac4cf9cc75eb715542fa56e13ca1493

Download Submit
C:\Windows\SysWOW64\windows\windows.exe

Filesize
3.4MB

MD5
95413932fc696781ccbbc5fb34d6d244

SHA1
72cd83ff778160751a9b3ea51e9ba527111d4ec6

SHA256
3b6930108f3a36822c7e27e8ce7848cbedd3b37c0e21500ab45a5b9956d687d8

SHA512
6b32d8e69b36849d5d61e70a9682fce2017105009349092f964496934c652201a98b960891c5b92bee7558d863a9e161abea9372edaaac1e62199ea44b1752b5

Download Submit
memory/776-19-0x00000000008C0000-0x00000000008C1000-memory.dmp

Filesize
4KB

Download
memory/776-20-0x0000000000980000-0x0000000000981000-memory.dmp

Filesize
4KB

Download
memory/1164-0-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1164-194-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1352-2-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1352-14-0x0000000024010000-0x0000000024072000-memory.dmp

Filesize
392KB

Download
memory/1352-4-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1352-1-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1352-18-0x0000000024080000-0x00000000240E2000-memory.dmp

Filesize
392KB

Download
memory/1352-7-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1352-10-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1352-11-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1352-8-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1352-6-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download