gozi | e42125304826d9a4a7b42aea807ea9c31bdb271ad00704f13ee038c3269b00ea

Analysis

max time kernel
141s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
23-12-2024 16:49

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_e42125304826d9a4a7b42aea807ea9c31bdb271ad00704f13ee038c3269b00ea.dll
Size

626KB
MD5

e3422037951d8feecb661bbf5177be44
SHA1

05af2b98a4f62434a5f8ba6368260d7b0b69df6b
SHA256

e42125304826d9a4a7b42aea807ea9c31bdb271ad00704f13ee038c3269b00ea
SHA512

730dda25f12da28cb68bbb6b3becce2f684b4da79d078653d935827aa65c46af36f16c1d7da8430945546d48ba79e7e34e93ca5e9aeac086e17fb440678daaf2
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8ZeK:+w1lEKOpuYxiwkkgjAN8ZeK

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

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 7 IoCs

description	pid	Process	procid_target
PID 2480 wrote to memory of 1256	2480	rundll32.exe	31
PID 2480 wrote to memory of 1256	2480	rundll32.exe	31
PID 2480 wrote to memory of 1256	2480	rundll32.exe	31
PID 2480 wrote to memory of 1256	2480	rundll32.exe	31
PID 2480 wrote to memory of 1256	2480	rundll32.exe	31
PID 2480 wrote to memory of 1256	2480	rundll32.exe	31
PID 2480 wrote to memory of 1256	2480	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e42125304826d9a4a7b42aea807ea9c31bdb271ad00704f13ee038c3269b00ea.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2480
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e42125304826d9a4a7b42aea807ea9c31bdb271ad00704f13ee038c3269b00ea.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1256

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/1256-0-0x0000000000AD0000-0x0000000000B6F000-memory.dmp

Filesize
636KB

Download
memory/1256-2-0x0000000000AD0000-0x0000000000B6F000-memory.dmp

Filesize
636KB

Download
memory/1256-3-0x0000000000170000-0x0000000000176000-memory.dmp

Filesize
24KB

Download
memory/1256-4-0x00000000001A0000-0x00000000001AD000-memory.dmp

Filesize
52KB

Download
memory/1256-7-0x0000000000AD0000-0x0000000000B6F000-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