gozi | 36cfed42f2c04c4ced4a2d4bba88262e8d5c2d2e85ffdf77d69d15a7b6bdb3ad

Analysis

max time kernel
141s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
23-12-2024 19:04

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_36cfed42f2c04c4ced4a2d4bba88262e8d5c2d2e85ffdf77d69d15a7b6bdb3ad.dll
Size

626KB
MD5

64ae483dca163469c98bdb5e1d0d7d90
SHA1

b6740062f41689fd26557cef3676506a0df9d450
SHA256

36cfed42f2c04c4ced4a2d4bba88262e8d5c2d2e85ffdf77d69d15a7b6bdb3ad
SHA512

18a78d7c626da43fe58234f7ceab4b4b4c0f07ea341d55f53062ccdf2f26041e37a22fd1b28166bdf37f2e0de10555e9716d4639ca5354fb4f6ba7198cd4a72a
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

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 2516 wrote to memory of 2028	2516	rundll32.exe	31
PID 2516 wrote to memory of 2028	2516	rundll32.exe	31
PID 2516 wrote to memory of 2028	2516	rundll32.exe	31
PID 2516 wrote to memory of 2028	2516	rundll32.exe	31
PID 2516 wrote to memory of 2028	2516	rundll32.exe	31
PID 2516 wrote to memory of 2028	2516	rundll32.exe	31
PID 2516 wrote to memory of 2028	2516	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_36cfed42f2c04c4ced4a2d4bba88262e8d5c2d2e85ffdf77d69d15a7b6bdb3ad.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2516
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_36cfed42f2c04c4ced4a2d4bba88262e8d5c2d2e85ffdf77d69d15a7b6bdb3ad.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2028

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/2028-3-0x00000000000C0000-0x00000000000C6000-memory.dmp

Filesize
24KB

Download
memory/2028-2-0x0000000000330000-0x00000000003CF000-memory.dmp

Filesize
636KB

Download
memory/2028-0-0x0000000000330000-0x00000000003CF000-memory.dmp

Filesize
636KB

Download
memory/2028-4-0x00000000002F0000-0x00000000002FD000-memory.dmp

Filesize
52KB

Download
memory/2028-7-0x0000000000330000-0x00000000003CF000-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