cybergate | a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7

General

Target

a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe
Size

660KB
MD5

943eab15074f1bc5914aef6e2ead57f0
SHA1

8e073b83f21ae751ed222739fd01df76f179f491
SHA256

a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7
SHA512

a27735dd386b56d483fe5ade8c6d83a4ee05cf5249c62e1141834874aff3214b17108ca44ce39d780d49ededf615ffe348ec5ad7aed5c71b3f4a7132adfb6f50
SSDEEP

12288:4GAKpAenWBBF99BhQkI8lXC3EYbbYrZiXWfQQDz:4lcAenYFLzLzlXC3EabYFiXNQDz

Score

10^/10

cybergate new discovery persistence stealer trojan

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

New

C2

qannte1.zapto.org:50374

Mutex

5P834O7UA5V4J8

Attributes

enable_keylogger
true
enable_message_box
false
ftp_directory
./logs/
ftp_interval
30
injected_process
explorer.exe
install_dir
install
install_file
winup32.exe
install_flag
true
keylogger_enable_ftp
false
message_box_caption
Remote Administration anywhere in the world.
message_box_title
CyberGate
password
admin
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
Cybergate family
cybergate

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\USER\S-1-5-21-940901362-3608833189-1915618603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\BIOS Backup = "C:\\Users\\Admin\\AppData\\Roaming\\oduFPdVRQsas.exe"	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\BIOS Backup = "C:\\Users\\Admin\\AppData\\Roaming\\oduFPdVRQsas.exe"	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4972 set thread context of 4468	4972	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe	83

Program crash 1 IoCs

pid	pid_target	Process	procid_target
556	4468	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 1 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	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
4468	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 4972 wrote to memory of 4468	4972	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe	83
PID 4972 wrote to memory of 4468	4972	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe	83
PID 4972 wrote to memory of 4468	4972	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe	83
PID 4972 wrote to memory of 4468	4972	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe	83
PID 4972 wrote to memory of 4468	4972	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe	83
PID 4972 wrote to memory of 4468	4972	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe	83
PID 4972 wrote to memory of 4468	4972	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe	83
PID 4972 wrote to memory of 4468	4972	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe	83
PID 4972 wrote to memory of 4468	4972	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe	83
PID 4972 wrote to memory of 4468	4972	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe	83
PID 4972 wrote to memory of 4468	4972	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe	83
PID 4972 wrote to memory of 4468	4972	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe	83
PID 4972 wrote to memory of 4468	4972	a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe	83

C:\Users\Admin\AppData\Local\Temp\a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe
"C:\Users\Admin\AppData\Local\Temp\a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4972
- C:\Users\Admin\AppData\Local\Temp\a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe
  "C:\Users\Admin\AppData\Local\Temp\a42526848fd78e8d0d70d78d34f8dedab9ca7c68e137682a2d74233a866430c7N.exe"
  2⤵
  - Suspicious use of UnmapMainImage
  PID:4468
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4468 -s 12
    3⤵
    - Program crash
    PID:556

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4468 -ip 4468
1⤵
PID:4360

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4468-6-0x0000000000400000-0x0000000000451000-memory.dmp

Filesize
324KB

Download
memory/4972-0-0x00000000750F2000-0x00000000750F3000-memory.dmp

Filesize
4KB

Download
memory/4972-1-0x00000000750F0000-0x00000000756A1000-memory.dmp

Filesize
5.7MB

Download
memory/4972-2-0x00000000750F0000-0x00000000756A1000-memory.dmp

Filesize
5.7MB

Download
memory/4972-3-0x00000000750F0000-0x00000000756A1000-memory.dmp

Filesize
5.7MB

Download
memory/4972-8-0x00000000750F0000-0x00000000756A1000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads