gozi | 19ec60ff3c3ca4abaaa1eb2fe9bcec8006a562b360c27b5aea47da874c7e3af8

Analysis

max time kernel
141s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
23-12-2024 14:27

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General

Target

JaffaCakes118_19ec60ff3c3ca4abaaa1eb2fe9bcec8006a562b360c27b5aea47da874c7e3af8.dll
Size

626KB
MD5

3a4b4bc0ca368238a5cf2baf51cf4643
SHA1

d131c0886028a41f50e8d1477d8c3a4ac02d14cf
SHA256

19ec60ff3c3ca4abaaa1eb2fe9bcec8006a562b360c27b5aea47da874c7e3af8
SHA512

00cf8cee9e77e72e74452f3f1ed4343c4657aff73f43cdf26a42efbd6a14c5dbed56aea92f98b3e18b7a8a5842b52fab8f2d63147eff562905aebcc3d6bf57ef
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8Z2:+w1lEKOpuYxiwkkgjAN8Z2

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 548 wrote to memory of 1548	548	rundll32.exe	31
PID 548 wrote to memory of 1548	548	rundll32.exe	31
PID 548 wrote to memory of 1548	548	rundll32.exe	31
PID 548 wrote to memory of 1548	548	rundll32.exe	31
PID 548 wrote to memory of 1548	548	rundll32.exe	31
PID 548 wrote to memory of 1548	548	rundll32.exe	31
PID 548 wrote to memory of 1548	548	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19ec60ff3c3ca4abaaa1eb2fe9bcec8006a562b360c27b5aea47da874c7e3af8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:548
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19ec60ff3c3ca4abaaa1eb2fe9bcec8006a562b360c27b5aea47da874c7e3af8.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1548

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/1548-2-0x0000000000330000-0x00000000003CF000-memory.dmp

Filesize
636KB

Download
memory/1548-3-0x0000000000200000-0x0000000000206000-memory.dmp

Filesize
24KB

Download
memory/1548-0-0x0000000000330000-0x00000000003CF000-memory.dmp

Filesize
636KB

Download
memory/1548-4-0x0000000000330000-0x00000000003CF000-memory.dmp

Filesize
636KB

Download
memory/1548-5-0x0000000000330000-0x00000000003CF000-memory.dmp

Filesize
636KB

Download
memory/1548-6-0x0000000000330000-0x00000000003CF000-memory.dmp

Filesize
636KB

Download
memory/1548-8-0x0000000000330000-0x00000000003CF000-memory.dmp

Filesize
636KB

Download
memory/1548-12-0x0000000000330000-0x00000000003CF000-memory.dmp

Filesize
636KB

Download
memory/1548-13-0x0000000000330000-0x00000000003CF000-memory.dmp

Filesize
636KB

Download
memory/1548-14-0x0000000000330000-0x00000000003CF000-memory.dmp

Filesize
636KB

Download
memory/1548-15-0x0000000000330000-0x00000000003CF000-memory.dmp

Filesize
636KB

Download
memory/1548-16-0x0000000000330000-0x00000000003CF000-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