gozi | 46ee97d98c3850790b74e5cb4c48c05340ccf7d2f106ecb23b13786417f2da60

Analysis

max time kernel
146s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-12-2024 22:41

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General

Target

JaffaCakes118_46ee97d98c3850790b74e5cb4c48c05340ccf7d2f106ecb23b13786417f2da60.dll
Size

624KB
MD5

77a7fb330beda0863c0fc88f93f2d82f
SHA1

d49abcc9dadb380b2e29303dca59b26ec3a8f600
SHA256

46ee97d98c3850790b74e5cb4c48c05340ccf7d2f106ecb23b13786417f2da60
SHA512

0e725cca4f2fd455c02f68282d47ec580670fd1321d88daf2c152837683202b6f80aefc4b220a7ec74fb58b97a889bb295deaa3e9718fb4c544196f36c7bd3d4
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8Z+:+w1lEKOpuYxiwkkgjAN8Z+

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 4 IoCs

flow	pid	Process
5	3180	rundll32.exe
15	3180	rundll32.exe
42	3180	rundll32.exe
43	3180	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 1680 wrote to memory of 3180	1680	rundll32.exe	83
PID 1680 wrote to memory of 3180	1680	rundll32.exe	83
PID 1680 wrote to memory of 3180	1680	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_46ee97d98c3850790b74e5cb4c48c05340ccf7d2f106ecb23b13786417f2da60.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1680
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_46ee97d98c3850790b74e5cb4c48c05340ccf7d2f106ecb23b13786417f2da60.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:3180

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/3180-0-0x0000000000BA0000-0x0000000000BA6000-memory.dmp

Filesize
24KB

Download
memory/3180-1-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/3180-2-0x0000000001270000-0x000000000127D000-memory.dmp

Filesize
52KB

Download
memory/3180-5-0x0000000000400000-0x000000000049F000-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