gozi | d6b03694460bbf780bd92b9b2227f9900580c438b43eacef0dd2db088bbcf31a

Analysis

max time kernel
141s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-12-2024 09:44

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General

Target

JaffaCakes118_d6b03694460bbf780bd92b9b2227f9900580c438b43eacef0dd2db088bbcf31a.dll
Size

626KB
MD5

13e9216c8a5fc2c666d21cf21858c464
SHA1

c1d4ca88105ee082fdaa32aeae13ff659140a8d1
SHA256

d6b03694460bbf780bd92b9b2227f9900580c438b43eacef0dd2db088bbcf31a
SHA512

2d66b1542444c1e25bf2f9de398261e2edcc8361fb9523534058d78cf00416db5c323f310a06ce2c1ffcb58f6ce61067b48cc1f02f7a9e3a83400cf35cb1bac8
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8Zc:+w1lEKOpuYxiwkkgjAN8Zc

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 1924 wrote to memory of 2428	1924	rundll32.exe	30
PID 1924 wrote to memory of 2428	1924	rundll32.exe	30
PID 1924 wrote to memory of 2428	1924	rundll32.exe	30
PID 1924 wrote to memory of 2428	1924	rundll32.exe	30
PID 1924 wrote to memory of 2428	1924	rundll32.exe	30
PID 1924 wrote to memory of 2428	1924	rundll32.exe	30
PID 1924 wrote to memory of 2428	1924	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d6b03694460bbf780bd92b9b2227f9900580c438b43eacef0dd2db088bbcf31a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1924
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d6b03694460bbf780bd92b9b2227f9900580c438b43eacef0dd2db088bbcf31a.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2428

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/2428-1-0x0000000000170000-0x0000000000176000-memory.dmp

Filesize
24KB

Download
memory/2428-0-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/2428-2-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/2428-3-0x00000000001A0000-0x00000000001AD000-memory.dmp

Filesize
52KB

Download
memory/2428-6-0x0000000000400000-0x000000000049F000-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