cybergate | 88ab0fb7aab828733d7fad8dd72ba73c7188803ed85c19d01a267ad7809cba44

General

Target

88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
Size

1.3MB
MD5

9fb3ef5f9d35773451f983671b2240f0
SHA1

0de17fc90bbae1b1a1db740939dd222b44f433ca
SHA256

88ab0fb7aab828733d7fad8dd72ba73c7188803ed85c19d01a267ad7809cba44
SHA512

f32e742494550b0d8dda6dac6ac28f13b004fb43e782c1358e51a77a8755c152b5713bd524efc487c831462ee93e10b87a68a99b7cff149c257763753eb9d023

Score

10^/10

cybergate remote persistence stealer trojan upx

Malware Config

Extracted

Family

cybergate

Version

v1.18.0 - Crack Version

Botnet

remote

C2

morcoy.duia.ro:2002

pinguela.dnsd.me:2003

matreto.system-ns.co:2004

palotes12.chickenkiller.com:2005

JOSE4.NO-IP.ORG:2006

Mutex

41S0823EXU0802

Attributes

enable_keylogger
true
enable_message_box
false
ftp_directory
./logs
ftp_interval
30
injected_process
javaw.exe
install_dir
systemroot
install_file
ms.exe
install_flag
true
keylogger_enable_ftp
false
message_box_caption
Remote Administration anywhere in the world.
message_box_title
CyberGate
password
6146
regkey_hkcu
HKCU
regkey_hklm
HKLM

Signatures

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

Adds policy Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Program Files (x86)\\systemroot\\ms.exe"	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Program Files (x86)\\systemroot\\ms.exe"	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe

Modifies Installed Components in the registry 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1884-67-0x0000000001C80000-0x0000000001CF2000-memory.dmp	upx
behavioral1/memory/1884-68-0x0000000003220000-0x0000000003262000-memory.dmp	upx
behavioral1/memory/1884-69-0x00000000033E0000-0x0000000003422000-memory.dmp	upx

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Windows\CurrentVersion\Run\HKCU = "C:\\Program Files (x86)\\systemroot\\ms.exe"	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\HKLM = "C:\\Program Files (x86)\\systemroot\\ms.exe"	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Windows\CurrentVersion\Run	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1016 set thread context of 1884	1016	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	26

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\systemroot\ms.exe	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
File opened for modification	C:\Program Files (x86)\systemroot\ms.exe	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1884	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
1884	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
1884	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1884	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeBackupPrivilege	1884	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
Token: SeRestorePrivilege	1884	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
Token: SeDebugPrivilege	1884	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
Token: SeDebugPrivilege	1884	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1016	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
1016	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 1016 wrote to memory of 1884	1016	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	26
PID 1016 wrote to memory of 1884	1016	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	26
PID 1016 wrote to memory of 1884	1016	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	26
PID 1016 wrote to memory of 1884	1016	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	26
PID 1016 wrote to memory of 1884	1016	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	26
PID 1016 wrote to memory of 1884	1016	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	26
PID 1016 wrote to memory of 1884	1016	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	26
PID 1016 wrote to memory of 1884	1016	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	26
PID 1016 wrote to memory of 1884	1016	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	26
PID 1016 wrote to memory of 1884	1016	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	26
PID 1016 wrote to memory of 1884	1016	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	26
PID 1016 wrote to memory of 1884	1016	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	26
PID 1884 wrote to memory of 1796	1884	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	30
PID 1884 wrote to memory of 1796	1884	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	30
PID 1884 wrote to memory of 1796	1884	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	30
PID 1884 wrote to memory of 1796	1884	88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe	30

C:\Users\Admin\AppData\Local\Temp\88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
"C:\Users\Admin\AppData\Local\Temp\88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1016
- C:\Users\Admin\AppData\Local\Temp\88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe
  "C:\Users\Admin\AppData\Local\Temp\88AB0FB7AAB828733D7FAD8DD72BA73C7188803ED85C1.exe"
  2⤵
  - Adds policy Run key to start application
  - Adds Run key to start application
  - Drops file in Program Files directory
  - Checks processor information in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1884
- - C:\Windows\SysWOW64\cscript.exe
    "C:\Windows\system32\cscript.exe" "C:\Users\Admin\AppData\Roaming\Adminv1.18.0 - Trial version.vbs"
    3⤵
    PID:1796

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

3

T1060

Privilege Escalation

Defense Evasion

Modify Registry

3

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1884-63-0x0000000000400000-0x000000000044D000-memory.dmp

Filesize
308KB

Download
memory/1884-65-0x0000000000400000-0x000000000044D000-memory.dmp

Filesize
308KB

Download
memory/1884-66-0x0000000075211000-0x0000000075213000-memory.dmp

Filesize
8KB

Download
memory/1884-67-0x0000000001C80000-0x0000000001CF2000-memory.dmp

Filesize
456KB

Download
memory/1884-68-0x0000000003220000-0x0000000003262000-memory.dmp

Filesize
264KB

Download
memory/1884-69-0x00000000033E0000-0x0000000003422000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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