cybergate | 835f5d029588a068436b2814729f150b8e9b5e04ada725547d4e2b3e9e1a0157

General

Target

JaffaCakes118_036787795a1142aba7f6c6420328764b.exe
Size

1.4MB
MD5

036787795a1142aba7f6c6420328764b
SHA1

b821ce6fcb1905937c70329e6934961e9c70a65f
SHA256

835f5d029588a068436b2814729f150b8e9b5e04ada725547d4e2b3e9e1a0157
SHA512

f374d8391da9a701d3c71e687ec09b9bb4db9954c34c7129a42f16ff85c658202e1b1d413878e4a17be78cc8eb63be1a2ede90342857c42bcb8d999a71a0c7ab
SSDEEP

12288:iDwBnFvQaqNbs/X/gfc2wIw14lj5/ojIt0fuEUecf3+w1PFTY5m7aC5G3u3x:Jssng2140ItQuEdY3+7gD3x

Score

10^/10

cybergate a7traf discovery stealer trojan upx

Malware Config

Extracted

Family

cybergate

Version

v1.18.0 - Crack Version

Botnet

A7tRaf

C2

mhmd33.no-ip.biz:999

Mutex

0V071X0AVO0G5G

Attributes

enable_keylogger
true
enable_message_box
false
ftp_directory
./logs
ftp_interval
30
injected_process
svchost.exe
install_dir
system
install_file
Update.exe
install_flag
true
keylogger_enable_ftp
false
message_box_caption
Remote Administration anywhere in the world.
message_box_title
CyberGate
password
123456
regkey_hkcu
svchost
regkey_hklm
svchost

Signatures

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

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk 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 value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2824-0-0x0000000000400000-0x0000000000563000-memory.dmp	upx
behavioral1/memory/2824-5-0x0000000000400000-0x0000000000563000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2860	2140	WerFault.exe	29

System Location Discovery: System Language Discovery 1 TTPs 2 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_036787795a1142aba7f6c6420328764b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2824 wrote to memory of 2140	2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	29
PID 2824 wrote to memory of 2140	2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	29
PID 2824 wrote to memory of 2140	2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	29
PID 2824 wrote to memory of 2140	2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	29
PID 2824 wrote to memory of 2140	2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	29
PID 2824 wrote to memory of 2140	2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	29
PID 2824 wrote to memory of 2140	2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	29
PID 2824 wrote to memory of 2140	2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	29
PID 2824 wrote to memory of 2140	2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	29
PID 2824 wrote to memory of 2140	2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	29
PID 2824 wrote to memory of 2140	2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	29
PID 2824 wrote to memory of 2140	2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	29
PID 2824 wrote to memory of 2140	2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	29
PID 2824 wrote to memory of 2140	2824	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	29
PID 2140 wrote to memory of 2860	2140	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	30
PID 2140 wrote to memory of 2860	2140	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	30
PID 2140 wrote to memory of 2860	2140	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	30
PID 2140 wrote to memory of 2860	2140	JaffaCakes118_036787795a1142aba7f6c6420328764b.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_036787795a1142aba7f6c6420328764b.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_036787795a1142aba7f6c6420328764b.exe"
1⤵
- Maps connected drives based on registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2824
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_036787795a1142aba7f6c6420328764b.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_036787795a1142aba7f6c6420328764b.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2140
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2140 -s 124
    3⤵
    - Program crash
    PID:2860

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2140-4-0x0000000000400000-0x000000000044D000-memory.dmp

Filesize
308KB

Download
memory/2140-3-0x0000000000400000-0x000000000044D000-memory.dmp

Filesize
308KB

Download
memory/2824-0-0x0000000000400000-0x0000000000563000-memory.dmp

Filesize
1.4MB

Download
memory/2824-5-0x0000000000400000-0x0000000000563000-memory.dmp

Filesize
1.4MB

Download

Analysis

Sharing