gozi | 93bab363eeb53fddd049f19b957ce70145de5657d4472f2fbd3d0bfd487b9aca

Analysis

max time kernel
143s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
29/12/2024, 23:17

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_93bab363eeb53fddd049f19b957ce70145de5657d4472f2fbd3d0bfd487b9aca.dll
Size

626KB
MD5

1cb6969fd4c89b758431320fcf393970
SHA1

cb90cdfa3200e787b110cdef5e0f3d89bf415797
SHA256

93bab363eeb53fddd049f19b957ce70145de5657d4472f2fbd3d0bfd487b9aca
SHA512

93151f4b5d2c96bffe09a543a832bc5e57d1ced2b851597315760d7746f354f2c3cb7888f396df46adae9a3bafb17b375b784b51c1a64b03e4621b2e5446aecb
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8Zb:+w1lEKOpuYxiwkkgjAN8Zb

Score

10^/10

gozi 999 banker discovery isfb trojan

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

999

config.edge.skype.com

146.70.35.138

146.70.35.142

Attributes

base_path
/phpadmin/
build
250227
exe_type
loader
extension
.src
server_id
50

rsa_pubkey.plain

aes.plain

Signatures

Gozi
Gozi is a well-known and widely distributed banking trojan.
banker trojan gozi
Gozi family
gozi

Blocklisted process makes network request 4 IoCs

flow	pid	Process
14	2648	rundll32.exe
20	2648	rundll32.exe
40	2648	rundll32.exe
41	2648	rundll32.exe

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	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2624 wrote to memory of 2648	2624	rundll32.exe	83
PID 2624 wrote to memory of 2648	2624	rundll32.exe	83
PID 2624 wrote to memory of 2648	2624	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_93bab363eeb53fddd049f19b957ce70145de5657d4472f2fbd3d0bfd487b9aca.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2624
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_93bab363eeb53fddd049f19b957ce70145de5657d4472f2fbd3d0bfd487b9aca.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:2648

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2648-0-0x00000000011B0000-0x00000000011B6000-memory.dmp

Filesize
24KB

Download
memory/2648-1-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/2648-2-0x0000000002D50000-0x0000000002D5D000-memory.dmp

Filesize
52KB

Download
memory/2648-5-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads