glupteba | d30ea163bc964e33301e01ecaeb03fef289e89d6209030e9954151610b861efa

Analysis

max time kernel
149s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2024 02:19

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General

Target

JaffaCakes118_d30ea163bc964e33301e01ecaeb03fef289e89d6209030e9954151610b861efa.exe
Size

4.4MB
MD5

66ce6c5ebd48aeb4a52593f5c5736433
SHA1

75823676fbb3500540a45701f1a532e597556a63
SHA256

d30ea163bc964e33301e01ecaeb03fef289e89d6209030e9954151610b861efa
SHA512

ba6b549729cd0b27998382c5bbe8d03437cfc1e9b3f20bd126946598f197eb6687cf1ca9aa72982af0bbf47ca0af7b07004eef2819b1a1020e279a3b30677c1d
SSDEEP

98304:VTob8QH57XzQ0W/F92bARPxCzl1XTS8Li1EoYYRQN36V4FJYzLr/f+MXVmP:2bBlXsj/F9IKcR1EeYRw6CbYzGMFmP

Score

10^/10

glupteba metasploit backdoor discovery dropper loader trojan

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Signatures

Glupteba
Glupteba is a modular loader written in Golang with various components.
loader dropper glupteba
Glupteba family
glupteba

Glupteba payload 4 IoCs

resource	yara_rule
behavioral2/memory/4468-2-0x0000000002FE0000-0x0000000003906000-memory.dmp	family_glupteba
behavioral2/memory/4468-3-0x0000000000400000-0x0000000000D41000-memory.dmp	family_glupteba
behavioral2/memory/4468-5-0x0000000002FE0000-0x0000000003906000-memory.dmp	family_glupteba
behavioral2/memory/4468-4-0x0000000000400000-0x00000000027DC000-memory.dmp	family_glupteba

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit
Metasploit family
metasploit

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4072	4468	WerFault.exe	82

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	JaffaCakes118_d30ea163bc964e33301e01ecaeb03fef289e89d6209030e9954151610b861efa.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d30ea163bc964e33301e01ecaeb03fef289e89d6209030e9954151610b861efa.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d30ea163bc964e33301e01ecaeb03fef289e89d6209030e9954151610b861efa.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4468
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4468 -s 216
  2⤵
  - Program crash
  PID:4072

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4468 -ip 4468
1⤵
PID:3952

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4468-1-0x0000000002B90000-0x0000000002FDC000-memory.dmp

Filesize
4.3MB

Download
memory/4468-2-0x0000000002FE0000-0x0000000003906000-memory.dmp

Filesize
9.1MB

Download
memory/4468-3-0x0000000000400000-0x0000000000D41000-memory.dmp

Filesize
9.3MB

Download
memory/4468-5-0x0000000002FE0000-0x0000000003906000-memory.dmp

Filesize
9.1MB

Download
memory/4468-4-0x0000000000400000-0x00000000027DC000-memory.dmp

Filesize
35.9MB

Download