gozi | 9d338298a065b253c0ce7aee4c31c8d99ef55e2d03c763dfdb3d0a381f2e28be

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
26-12-2024 15:55

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General

Target

JaffaCakes118_9d338298a065b253c0ce7aee4c31c8d99ef55e2d03c763dfdb3d0a381f2e28be.dll
Size

625KB
MD5

84f9eb83b25267c55abb7d16d9931400
SHA1

9b0701c2a35beaf4727d80275f9d2d4fe26fbc48
SHA256

9d338298a065b253c0ce7aee4c31c8d99ef55e2d03c763dfdb3d0a381f2e28be
SHA512

d394cd53f83a4f03839f1f0ae25f84fde50f1bd174116de184a10a0fd98f186744338b59e10a6e371742154808928ba27caef76159c73053debfe45410bfc9b4
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8Zu:+w1lEKOpuYxiwkkgjAN8Zu

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 2640 wrote to memory of 1948	2640	rundll32.exe	30
PID 2640 wrote to memory of 1948	2640	rundll32.exe	30
PID 2640 wrote to memory of 1948	2640	rundll32.exe	30
PID 2640 wrote to memory of 1948	2640	rundll32.exe	30
PID 2640 wrote to memory of 1948	2640	rundll32.exe	30
PID 2640 wrote to memory of 1948	2640	rundll32.exe	30
PID 2640 wrote to memory of 1948	2640	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9d338298a065b253c0ce7aee4c31c8d99ef55e2d03c763dfdb3d0a381f2e28be.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2640
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9d338298a065b253c0ce7aee4c31c8d99ef55e2d03c763dfdb3d0a381f2e28be.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1948

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/1948-0-0x00000000002A0000-0x000000000033F000-memory.dmp

Filesize
636KB

Download
memory/1948-3-0x0000000000210000-0x0000000000216000-memory.dmp

Filesize
24KB

Download
memory/1948-2-0x00000000002A0000-0x000000000033F000-memory.dmp

Filesize
636KB

Download
memory/1948-4-0x0000000000360000-0x000000000036D000-memory.dmp

Filesize
52KB

Download
memory/1948-7-0x00000000002A0000-0x000000000033F000-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