gozi | b7f68fb0c39be8ca45f9885b148d5ba7a8cee629c0124e42be256197411d6f5a

Analysis

max time kernel
140s
max time network
120s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
29/12/2024, 11:42

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_b7f68fb0c39be8ca45f9885b148d5ba7a8cee629c0124e42be256197411d6f5a.dll
Size

626KB
MD5

3c010cd0503f9a700c74885aa65a4776
SHA1

fbc3d7f31d57d6aebb4112f23ffdaba7d0059fda
SHA256

b7f68fb0c39be8ca45f9885b148d5ba7a8cee629c0124e42be256197411d6f5a
SHA512

0596a0fa97bbe9f4f5819e2f54937c4b4a97751c5d25c63b73d5240b1872fd2e9aa3826f9870f1e943532574e1dac0f23351a5df654c512f351d022b1588157b
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8Zd:+w1lEKOpuYxiwkkgjAN8Zd

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 2840 wrote to memory of 2848	2840	rundll32.exe	30
PID 2840 wrote to memory of 2848	2840	rundll32.exe	30
PID 2840 wrote to memory of 2848	2840	rundll32.exe	30
PID 2840 wrote to memory of 2848	2840	rundll32.exe	30
PID 2840 wrote to memory of 2848	2840	rundll32.exe	30
PID 2840 wrote to memory of 2848	2840	rundll32.exe	30
PID 2840 wrote to memory of 2848	2840	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b7f68fb0c39be8ca45f9885b148d5ba7a8cee629c0124e42be256197411d6f5a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2840
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b7f68fb0c39be8ca45f9885b148d5ba7a8cee629c0124e42be256197411d6f5a.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2848

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/2848-1-0x00000000001C0000-0x00000000001C6000-memory.dmp

Filesize
24KB

Download
memory/2848-0-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/2848-2-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/2848-3-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/2848-4-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/2848-5-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/2848-7-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/2848-11-0x0000000000400000-0x000000000049F000-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