gozi | 7a69cd91466623e552ac0430e5289b9b2a9529ba8734b84c82305268b1595ae3

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-12-2024 18:28

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General

Target

JaffaCakes118_7a69cd91466623e552ac0430e5289b9b2a9529ba8734b84c82305268b1595ae3.dll
Size

625KB
MD5

bb2aeb469801f788a15d19028898e74a
SHA1

7992d6cfb7964686fe41bb84cde6054bc2f89801
SHA256

7a69cd91466623e552ac0430e5289b9b2a9529ba8734b84c82305268b1595ae3
SHA512

4621f0f709e70c555b37e43b22daa198760d7a7f5355eaa8a8f949c0fdab75962941e177b10518284bd97d2c0875cab5850d1a1976cafceb737a671917c22954
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8ZH:+w1lEKOpuYxiwkkgjAN8ZH

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 2696 wrote to memory of 3020	2696	rundll32.exe	30
PID 2696 wrote to memory of 3020	2696	rundll32.exe	30
PID 2696 wrote to memory of 3020	2696	rundll32.exe	30
PID 2696 wrote to memory of 3020	2696	rundll32.exe	30
PID 2696 wrote to memory of 3020	2696	rundll32.exe	30
PID 2696 wrote to memory of 3020	2696	rundll32.exe	30
PID 2696 wrote to memory of 3020	2696	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7a69cd91466623e552ac0430e5289b9b2a9529ba8734b84c82305268b1595ae3.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2696
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7a69cd91466623e552ac0430e5289b9b2a9529ba8734b84c82305268b1595ae3.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3020

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/3020-2-0x0000000000170000-0x000000000020F000-memory.dmp

Filesize
636KB

Download
memory/3020-3-0x0000000000210000-0x0000000000216000-memory.dmp

Filesize
24KB

Download
memory/3020-1-0x0000000000170000-0x000000000020F000-memory.dmp

Filesize
636KB

Download
memory/3020-4-0x0000000000170000-0x000000000020F000-memory.dmp

Filesize
636KB

Download
memory/3020-5-0x0000000000170000-0x000000000020F000-memory.dmp

Filesize
636KB

Download
memory/3020-6-0x0000000000170000-0x000000000020F000-memory.dmp

Filesize
636KB

Download
memory/3020-7-0x0000000000170000-0x000000000020F000-memory.dmp

Filesize
636KB

Download
memory/3020-8-0x0000000000170000-0x000000000020F000-memory.dmp

Filesize
636KB

Download
memory/3020-9-0x0000000000170000-0x000000000020F000-memory.dmp

Filesize
636KB

Download
memory/3020-15-0x0000000000170000-0x000000000020F000-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