cybergate | 763b9fe1f721e5ff15049e1920b2faf7d09dd9531e96c97597bacf0da57a0659

Analysis

max time kernel
148s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12-01-2025 01:50

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General

Target

JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe
Size

409KB
MD5

042f4dba582ec8c8e5d836a08885726c
SHA1

5832a1c77a4a9d11ccbbe9a009c09a15d9bcbb03
SHA256

763b9fe1f721e5ff15049e1920b2faf7d09dd9531e96c97597bacf0da57a0659
SHA512

c1e723c27cfff6835a58b8952354bc2d943db573df9122c30515820252cde4adebc3a982be15c890c5ab7ab862082007abf399e02e790d25ed5f50b8f6c0bc6f
SSDEEP

6144:HbbzaLfgYSrm1ttUdzUdJgYSrm1ttUdzUdnzW7z4ipOIf1rB0+oHK+wgLE6y/zV:7b4fRSECOJRSECOnz0TVlBPD1BzV

Score

10^/10

cybergate vítima discovery persistence stealer trojan upx

Malware Config

Extracted

Family

cybergate

Version

2.3

Botnet

vítima

server114.zapto.org:8080

Mutex

***MUTEX***

Attributes

enable_keylogger
true
enable_message_box
true
ftp_directory
./logs/
ftp_interval
30
injected_process
msnmsgr.exe
install_dir
install
install_file
iexplorer.exe
install_flag
true
keylogger_enable_ftp
false
message_box_caption
Emoticones han sido instalados correctamente, gracias por usar nuestro producto!
message_box_title
Emoticones!
password
abcd1234
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 policy Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Program Files (x86)install\\iexplorer.exe"	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Program Files (x86)install\\iexplorer.exe"	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe
Key created	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.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\{XE40623G-H650-26RB-RVXK-8QR0A7S4KFT4}\StubPath = "C:\\Program Files (x86)install\\iexplorer.exe Restart"	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Active Setup\Installed Components\{XE40623G-H650-26RB-RVXK-8QR0A7S4KFT4}	explorer.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{XE40623G-H650-26RB-RVXK-8QR0A7S4KFT4}\StubPath = "C:\\Program Files (x86)install\\iexplorer.exe"	explorer.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Active Setup\Installed Components\{XE40623G-H650-26RB-RVXK-8QR0A7S4KFT4}	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.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\HKLM = "C:\\Program Files (x86)install\\iexplorer.exe"	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\HKCU = "C:\\Program Files (x86)install\\iexplorer.exe"	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral1/memory/268-180-0x0000000024060000-0x00000000240A1000-memory.dmp	upx
behavioral1/memory/268-2-0x0000000024010000-0x0000000024051000-memory.dmp	upx
behavioral1/memory/1608-396-0x0000000024060000-0x00000000240A1000-memory.dmp	upx
behavioral1/memory/2656-657-0x0000000024100000-0x0000000024141000-memory.dmp	upx
behavioral1/memory/1608-683-0x0000000024060000-0x00000000240A1000-memory.dmp	upx
behavioral1/memory/2656-691-0x0000000024100000-0x0000000024141000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 3 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	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe
268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2656	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2656	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe
Token: SeDebugPrivilege	2656	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21
PID 268 wrote to memory of 1220	268	JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1220
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe"
  2⤵
  - Adds policy Run key to start application
  - Boot or Logon Autostart Execution: Active Setup
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:268
- - C:\Windows\SysWOW64\explorer.exe
    explorer.exe
    3⤵
    - Boot or Logon Autostart Execution: Active Setup
    - System Location Discovery: System Language Discovery
    PID:1608
- - C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe"
    3⤵
    PID:2812
- - C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_042f4dba582ec8c8e5d836a08885726c.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of AdjustPrivilegeToken
    PID:2656

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

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:\Program Files (x86)install\iexplorer.exe

Filesize
409KB

MD5
042f4dba582ec8c8e5d836a08885726c

SHA1
5832a1c77a4a9d11ccbbe9a009c09a15d9bcbb03

SHA256
763b9fe1f721e5ff15049e1920b2faf7d09dd9531e96c97597bacf0da57a0659

SHA512
c1e723c27cfff6835a58b8952354bc2d943db573df9122c30515820252cde4adebc3a982be15c890c5ab7ab862082007abf399e02e790d25ed5f50b8f6c0bc6f

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

Filesize
145KB

MD5
e2265fe18eee62290f2da5dbbd2cba8c

SHA1
cf929d8e5ad7932661f9b09e2b06dcb621087cfb

SHA256
106003cd71ffa8cf71d01112e36df895797ecd2203f98284ff69951318aa2a21

SHA512
067a0a1bf43c94a3981f82788dc43e4fabaa4df5ecb7f7372cda4ef53c1a92f9169cfaa4a70ec102bd9b424b2cda84e8d8eab3cfac42171ba33b6e8b02f8adf9

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

Filesize
15B

MD5
4362e21af8686f5ebba224768d292a5b

SHA1
504510a4d10e230dcd1605ab3342525b38a10933

SHA256
b1b2cc9a6bf77f9e56955acbbce253c70fc25b92d1e150d9928b9183b19b93b3

SHA512
f2ee4b95d5c50b533de93f21f9d73a75ab8c755ab9f343b4848bd92b6827e76dc5e17fe27b0f2ad2049a1ee0fe20d0cb0398b1973277b85e84b6af004e945850

Download Submit
memory/268-180-0x0000000024060000-0x00000000240A1000-memory.dmp

Filesize
260KB

Download
memory/268-2-0x0000000024010000-0x0000000024051000-memory.dmp

Filesize
260KB

Download
memory/1220-3-0x00000000025B0000-0x00000000025B1000-memory.dmp

Filesize
4KB

Download
memory/1608-189-0x00000000000E0000-0x00000000000E1000-memory.dmp

Filesize
4KB

Download
memory/1608-184-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/1608-396-0x0000000024060000-0x00000000240A1000-memory.dmp

Filesize
260KB

Download
memory/1608-683-0x0000000024060000-0x00000000240A1000-memory.dmp

Filesize
260KB

Download
memory/2656-657-0x0000000024100000-0x0000000024141000-memory.dmp

Filesize
260KB

Download
memory/2656-691-0x0000000024100000-0x0000000024141000-memory.dmp

Filesize
260KB

Download