gozi | db117a92d7f1d49c2332a8c5e14d83b8f29e4367b6ec8d1ce422b2114852d345

Analysis

max time kernel
140s
max time network
19s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
26-12-2024 17:41

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General

Target

JaffaCakes118_db117a92d7f1d49c2332a8c5e14d83b8f29e4367b6ec8d1ce422b2114852d345.dll
Size

624KB
MD5

b92de77d79d09c7682b8dbbd7fed2a89
SHA1

48089a8d6d2028ea0c9f91e90f65445e4b8930bb
SHA256

db117a92d7f1d49c2332a8c5e14d83b8f29e4367b6ec8d1ce422b2114852d345
SHA512

ef428bd8925ef9d8d4d5c60b9c0e3d6b54656183ecf6cfd68507f00fe7c32f150de74983f82b18c1edfe349a5ee82f0a3c6dac91bfd589045860b65e6fa2fc11
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8ZW:+w1lEKOpuYxiwkkgjAN8ZW

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 2344 wrote to memory of 2604	2344	rundll32.exe	29
PID 2344 wrote to memory of 2604	2344	rundll32.exe	29
PID 2344 wrote to memory of 2604	2344	rundll32.exe	29
PID 2344 wrote to memory of 2604	2344	rundll32.exe	29
PID 2344 wrote to memory of 2604	2344	rundll32.exe	29
PID 2344 wrote to memory of 2604	2344	rundll32.exe	29
PID 2344 wrote to memory of 2604	2344	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_db117a92d7f1d49c2332a8c5e14d83b8f29e4367b6ec8d1ce422b2114852d345.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2344
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_db117a92d7f1d49c2332a8c5e14d83b8f29e4367b6ec8d1ce422b2114852d345.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2604

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/2604-1-0x0000000000760000-0x00000000007FF000-memory.dmp

Filesize
636KB

Download
memory/2604-2-0x00000000001B0000-0x00000000001B6000-memory.dmp

Filesize
24KB

Download
memory/2604-3-0x0000000000760000-0x00000000007FF000-memory.dmp

Filesize
636KB

Download
memory/2604-4-0x0000000000760000-0x00000000007FF000-memory.dmp

Filesize
636KB

Download
memory/2604-5-0x00000000001E0000-0x00000000001ED000-memory.dmp

Filesize
52KB

Download
memory/2604-8-0x0000000000760000-0x00000000007FF000-memory.dmp

Filesize
636KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads