gozi | 29051ad31412d5ff986942256c7d295a58688490bbe808fc7344f7249d455bf2

Analysis

max time kernel
141s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
29/12/2024, 07:29

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General

Target

JaffaCakes118_29051ad31412d5ff986942256c7d295a58688490bbe808fc7344f7249d455bf2.dll
Size

625KB
MD5

b4684140df3f729bb673eb880450f7c5
SHA1

ba6c0f4f10a93605fb223cd0853c96e6bf0c0423
SHA256

29051ad31412d5ff986942256c7d295a58688490bbe808fc7344f7249d455bf2
SHA512

3ce39e27a324434f4f43bbd837c36511b8462bc710c1b246b7d6bfee1cf10f67e530cab24f8ba647d03452ce4b492bd7854323fe7b388d41fd557fc55a7a48c9
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8Zl:+w1lEKOpuYxiwkkgjAN8Zl

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 2308 wrote to memory of 2628	2308	rundll32.exe	30
PID 2308 wrote to memory of 2628	2308	rundll32.exe	30
PID 2308 wrote to memory of 2628	2308	rundll32.exe	30
PID 2308 wrote to memory of 2628	2308	rundll32.exe	30
PID 2308 wrote to memory of 2628	2308	rundll32.exe	30
PID 2308 wrote to memory of 2628	2308	rundll32.exe	30
PID 2308 wrote to memory of 2628	2308	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_29051ad31412d5ff986942256c7d295a58688490bbe808fc7344f7249d455bf2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2308
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_29051ad31412d5ff986942256c7d295a58688490bbe808fc7344f7249d455bf2.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2628

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/2628-0-0x00000000003B0000-0x000000000044F000-memory.dmp

Filesize
636KB

Download
memory/2628-2-0x00000000003B0000-0x000000000044F000-memory.dmp

Filesize
636KB

Download
memory/2628-3-0x00000000001D0000-0x00000000001D6000-memory.dmp

Filesize
24KB

Download
memory/2628-4-0x00000000003B0000-0x000000000044F000-memory.dmp

Filesize
636KB

Download
memory/2628-5-0x00000000003B0000-0x000000000044F000-memory.dmp

Filesize
636KB

Download
memory/2628-6-0x00000000003B0000-0x000000000044F000-memory.dmp

Filesize
636KB

Download
memory/2628-7-0x00000000003B0000-0x000000000044F000-memory.dmp

Filesize
636KB

Download
memory/2628-8-0x00000000003B0000-0x000000000044F000-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