gozi | 089318897ded45b6c8d9ea6acdfe796510709ff641dbcd313f875919b3a4a9e0

Analysis

max time kernel
140s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27/12/2024, 02:12

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General

Target

JaffaCakes118_089318897ded45b6c8d9ea6acdfe796510709ff641dbcd313f875919b3a4a9e0.dll
Size

625KB
MD5

0028a0ca5b2ce35a0870087c01d30a6b
SHA1

4b20e2f0df60423fe4b1851cd9c1c84a8195cbfe
SHA256

089318897ded45b6c8d9ea6acdfe796510709ff641dbcd313f875919b3a4a9e0
SHA512

3f1e31fa3b7731a3f88f9bc5337e143efb39b53b8a403d5f98fb6d84b365cef2b76d2f8ef01ccbb0362279128e21535b75563fe56396c4fe7996b073fff9f186
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8Zg:+w1lEKOpuYxiwkkgjAN8Zg

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

Blocklisted process makes network request 3 IoCs

flow	pid	Process
14	2920	rundll32.exe
27	2920	rundll32.exe
44	2920	rundll32.exe

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 3 IoCs

description	pid	Process	procid_target
PID 3204 wrote to memory of 2920	3204	rundll32.exe	83
PID 3204 wrote to memory of 2920	3204	rundll32.exe	83
PID 3204 wrote to memory of 2920	3204	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_089318897ded45b6c8d9ea6acdfe796510709ff641dbcd313f875919b3a4a9e0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3204
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_089318897ded45b6c8d9ea6acdfe796510709ff641dbcd313f875919b3a4a9e0.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:2920

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/2920-0-0x0000000000E00000-0x0000000000E06000-memory.dmp

Filesize
24KB

Download
memory/2920-1-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/2920-2-0x0000000002780000-0x000000000278D000-memory.dmp

Filesize
52KB

Download
memory/2920-5-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

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Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads