cybergate | 287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59

Analysis

max time kernel
50s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
05/12/2022, 22:30

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General

Target

287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59.exe
Size

2.0MB
MD5

0ce92ed77c07532a818e8604c582fcec
SHA1

eb0932f99b64a6cca7e1cd96c989ee14810b5dae
SHA256

287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59
SHA512

dba5affc0b225c2f1068da92ab516f38cc6daf2132134471fd732b08d563c0fb8cfb9607c374d98146af3a0b9f2521aa53e7a6ae95e6e885f114f8a80cb2ab67
SSDEEP

49152:l/DduN3sJM79Gg+DhRg9Wu/O0xFJog2wz:lrduNes8tY9Wu/fxTo2

Score

10^/10

cybergate remote stealer trojan

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

spraslhivai.no-ip.info:12345

Mutex

683LG4WHIT0W6R

Attributes

enable_keylogger
true
enable_message_box
false
ftp_directory
./logs/
ftp_interval
30
injected_process
explorer.exe
install_dir
install
install_file
svchost.exe
install_flag
true
keylogger_enable_ftp
false
message_box_caption
Remote Administration anywhere in the world.
message_box_title
CyberGate
password
1
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

Executes dropped EXE 3 IoCs

pid	Process
1092	intell.exe
1768	intell.exe
796	intell.EXE

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	intell.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	intell.exe

Loads dropped DLL 6 IoCs

pid	Process
1672	287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59.exe
1672	287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59.exe
1672	287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59.exe
1672	287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59.exe
1092	intell.exe
1768	intell.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1768 set thread context of 796	1768	intell.exe	30

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

System Information Discovery
T1082

Modifies registry class 8 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1C9D418C-6B4A-70FE-BB4B-94FFBB4B94FF}\TreatAs	intell.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1C9D418C-6B4A-70FE-BB4B-94FFBB4B94FF}\TreatAs\ = "{64818D11-4F9B-11CF-86EA-00AA00B929E8}"	intell.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1C9D418C-6B4A-70FE-BB4B-94FFBB4B94FF}	intell.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1C9D418C-6B4A-70FE-BB4B-94FFBB4B94FF}\AutoConvertTo	intell.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1C9D418C-6B4A-70FE-BB4B-94FFBB4B94FF}\AutoConvertTo\ = "{64818D11-4F9B-11CF-86EA-00AA00B929E8}"	intell.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1C9D418C-6B4A-70FE-BB4B-94FFBB4B94FF}\Insertable	intell.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1C9D418C-6B4A-70FE-BB4B-94FFBB4B94FF}\ProgID	intell.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1C9D418C-6B4A-70FE-BB4B-94FFBB4B94FF}\ProgID\ = "PowerPoint.Slide.4"	intell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: 33	1768	intell.exe
Token: SeIncBasePriorityPrivilege	1768	intell.exe
Token: 33	1768	intell.exe
Token: SeIncBasePriorityPrivilege	1768	intell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1768	intell.exe

Suspicious use of WriteProcessMemory 57 IoCs

description	pid	Process	procid_target
PID 1672 wrote to memory of 1092	1672	287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59.exe	27
PID 1672 wrote to memory of 1092	1672	287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59.exe	27
PID 1672 wrote to memory of 1092	1672	287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59.exe	27
PID 1672 wrote to memory of 1092	1672	287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59.exe	27
PID 1672 wrote to memory of 1092	1672	287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59.exe	27
PID 1672 wrote to memory of 1092	1672	287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59.exe	27
PID 1672 wrote to memory of 1092	1672	287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59.exe	27
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1768 wrote to memory of 796	1768	intell.exe	30
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28
PID 1092 wrote to memory of 1768	1092	intell.exe	28

C:\Users\Admin\AppData\Local\Temp\287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59.exe
"C:\Users\Admin\AppData\Local\Temp\287fbf03e151eb1f14e051c401135ea45ea928b1eff4b54257753c5863058a59.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1672
- C:\Users\Admin\AppData\Local\Temp\intell.exe
  "C:\Users\Admin\AppData\Local\Temp\intell.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:1092
- - C:\Users\Admin\AppData\Local\Temp\intell.exe
    "C:\Users\Admin\AppData\Local\Temp\intell.exe"
    3⤵
    - Executes dropped EXE
    - Checks BIOS information in registry
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - Modifies registry class
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1768
  - - C:\Users\Admin\AppData\Local\Temp\intell.EXE
      "C:\Users\Admin\AppData\Local\Temp\intell.EXE"
      4⤵
      Executes dropped EXE
      PID:796

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\intell.exe

Filesize
1.7MB

MD5
cf589d524b8ea080275efbae7448a904

SHA1
417a83d229bd6d53e445b1949faca63482cc0d5b

SHA256
4f8898afcd2fdef8bebadff99c992721e8da68ec3b3be6b178199845d8d9ef2a

SHA512
94f0bcc3611382c15556bfc554e96d25ff8f743bfe2e24a57d4affffe1d81bfaec62c0294edd1917497d64f0e0862fd6db9b103ddfa9e5df80408bbdb91fa189

Download Submit
C:\Users\Admin\AppData\Local\Temp\intell.exe

Filesize
1.7MB

MD5
cf589d524b8ea080275efbae7448a904

SHA1
417a83d229bd6d53e445b1949faca63482cc0d5b

SHA256
4f8898afcd2fdef8bebadff99c992721e8da68ec3b3be6b178199845d8d9ef2a

SHA512
94f0bcc3611382c15556bfc554e96d25ff8f743bfe2e24a57d4affffe1d81bfaec62c0294edd1917497d64f0e0862fd6db9b103ddfa9e5df80408bbdb91fa189

Download Submit
C:\Users\Admin\AppData\Local\Temp\intell.exe

Filesize
1.7MB

MD5
cf589d524b8ea080275efbae7448a904

SHA1
417a83d229bd6d53e445b1949faca63482cc0d5b

SHA256
4f8898afcd2fdef8bebadff99c992721e8da68ec3b3be6b178199845d8d9ef2a

SHA512
94f0bcc3611382c15556bfc554e96d25ff8f743bfe2e24a57d4affffe1d81bfaec62c0294edd1917497d64f0e0862fd6db9b103ddfa9e5df80408bbdb91fa189

Download Submit
C:\Users\Admin\AppData\Local\Temp\intell.exe

Filesize
1.7MB

MD5
cf589d524b8ea080275efbae7448a904

SHA1
417a83d229bd6d53e445b1949faca63482cc0d5b

SHA256
4f8898afcd2fdef8bebadff99c992721e8da68ec3b3be6b178199845d8d9ef2a

SHA512
94f0bcc3611382c15556bfc554e96d25ff8f743bfe2e24a57d4affffe1d81bfaec62c0294edd1917497d64f0e0862fd6db9b103ddfa9e5df80408bbdb91fa189

Download Submit
\Users\Admin\AppData\Local\Temp\intell.exe

Filesize
1.7MB

MD5
cf589d524b8ea080275efbae7448a904

SHA1
417a83d229bd6d53e445b1949faca63482cc0d5b

SHA256
4f8898afcd2fdef8bebadff99c992721e8da68ec3b3be6b178199845d8d9ef2a

SHA512
94f0bcc3611382c15556bfc554e96d25ff8f743bfe2e24a57d4affffe1d81bfaec62c0294edd1917497d64f0e0862fd6db9b103ddfa9e5df80408bbdb91fa189

Download Submit
\Users\Admin\AppData\Local\Temp\intell.exe

Filesize
1.7MB

MD5
cf589d524b8ea080275efbae7448a904

SHA1
417a83d229bd6d53e445b1949faca63482cc0d5b

SHA256
4f8898afcd2fdef8bebadff99c992721e8da68ec3b3be6b178199845d8d9ef2a

SHA512
94f0bcc3611382c15556bfc554e96d25ff8f743bfe2e24a57d4affffe1d81bfaec62c0294edd1917497d64f0e0862fd6db9b103ddfa9e5df80408bbdb91fa189

Download Submit
\Users\Admin\AppData\Local\Temp\intell.exe

Filesize
1.7MB

MD5
cf589d524b8ea080275efbae7448a904

SHA1
417a83d229bd6d53e445b1949faca63482cc0d5b

SHA256
4f8898afcd2fdef8bebadff99c992721e8da68ec3b3be6b178199845d8d9ef2a

SHA512
94f0bcc3611382c15556bfc554e96d25ff8f743bfe2e24a57d4affffe1d81bfaec62c0294edd1917497d64f0e0862fd6db9b103ddfa9e5df80408bbdb91fa189

Download Submit
\Users\Admin\AppData\Local\Temp\intell.exe

Filesize
1.7MB

MD5
cf589d524b8ea080275efbae7448a904

SHA1
417a83d229bd6d53e445b1949faca63482cc0d5b

SHA256
4f8898afcd2fdef8bebadff99c992721e8da68ec3b3be6b178199845d8d9ef2a

SHA512
94f0bcc3611382c15556bfc554e96d25ff8f743bfe2e24a57d4affffe1d81bfaec62c0294edd1917497d64f0e0862fd6db9b103ddfa9e5df80408bbdb91fa189

Download Submit
\Users\Admin\AppData\Local\Temp\intell.exe

Filesize
1.7MB

MD5
cf589d524b8ea080275efbae7448a904

SHA1
417a83d229bd6d53e445b1949faca63482cc0d5b

SHA256
4f8898afcd2fdef8bebadff99c992721e8da68ec3b3be6b178199845d8d9ef2a

SHA512
94f0bcc3611382c15556bfc554e96d25ff8f743bfe2e24a57d4affffe1d81bfaec62c0294edd1917497d64f0e0862fd6db9b103ddfa9e5df80408bbdb91fa189

Download Submit
\Users\Admin\AppData\Local\Temp\intell.exe

Filesize
1.7MB

MD5
cf589d524b8ea080275efbae7448a904

SHA1
417a83d229bd6d53e445b1949faca63482cc0d5b

SHA256
4f8898afcd2fdef8bebadff99c992721e8da68ec3b3be6b178199845d8d9ef2a

SHA512
94f0bcc3611382c15556bfc554e96d25ff8f743bfe2e24a57d4affffe1d81bfaec62c0294edd1917497d64f0e0862fd6db9b103ddfa9e5df80408bbdb91fa189

Download Submit
memory/796-113-0x0000000000400000-0x0000000000451000-memory.dmp

Filesize
324KB

Download
memory/796-109-0x0000000000400000-0x0000000000451000-memory.dmp

Filesize
324KB

Download
memory/1092-76-0x0000000002200000-0x00000000023F2000-memory.dmp

Filesize
1.9MB

Download
memory/1672-54-0x0000000075201000-0x0000000075203000-memory.dmp

Filesize
8KB

Download
memory/1672-57-0x0000000003030000-0x0000000003222000-memory.dmp

Filesize
1.9MB

Download
memory/1768-85-0x0000000000405000-0x0000000000406000-memory.dmp

Filesize
4KB

Download
memory/1768-82-0x0000000000401000-0x0000000000402000-memory.dmp

Filesize
4KB

Download
memory/1768-86-0x0000000000403000-0x0000000000404000-memory.dmp

Filesize
4KB

Download
memory/1768-87-0x0000000000402000-0x0000000000403000-memory.dmp

Filesize
4KB

Download
memory/1768-89-0x0000000000408000-0x0000000000409000-memory.dmp

Filesize
4KB

Download
memory/1768-90-0x0000000000409000-0x000000000040A000-memory.dmp

Filesize
4KB

Download
memory/1768-91-0x000000000040B000-0x000000000040C000-memory.dmp

Filesize
4KB

Download
memory/1768-92-0x000000000040D000-0x000000000040E000-memory.dmp

Filesize
4KB

Download
memory/1768-97-0x000000000040C000-0x000000000040D000-memory.dmp

Filesize
4KB

Download
memory/1768-84-0x0000000000404000-0x0000000000405000-memory.dmp

Filesize
4KB

Download
memory/1768-104-0x0000000000403000-0x0000000000404000-memory.dmp

Filesize
4KB

Download
memory/1768-108-0x0000000004440000-0x0000000004632000-memory.dmp

Filesize
1.9MB

Download
memory/1768-101-0x000000000040A000-0x000000000040B000-memory.dmp

Filesize
4KB

Download
memory/1768-77-0x00000000020B1000-0x00000000021A8000-memory.dmp

Filesize
988KB

Download
memory/1768-70-0x00000000020B0000-0x00000000021F2000-memory.dmp

Filesize
1.3MB

Download
memory/1768-68-0x0000000000511000-0x0000000000512000-memory.dmp

Filesize
4KB

Download
memory/1768-112-0x0000000000404000-0x0000000000405000-memory.dmp

Filesize
4KB

Download
memory/1768-121-0x0000000000402000-0x0000000000403000-memory.dmp

Filesize
4KB

Download
memory/1768-117-0x0000000000405000-0x0000000000406000-memory.dmp

Filesize
4KB

Download