gozi | 0de92dd82044fb4a70540cc65dbe1ee1829586293321e73017ac81e293787f93

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2024 12:44

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General

Target

JaffaCakes118_0de92dd82044fb4a70540cc65dbe1ee1829586293321e73017ac81e293787f93.dll
Size

626KB
MD5

35a4e46e8c56d51ca6547d867ba6553e
SHA1

5ce432d16d0eb6a43b4fe9c142e54e25f5c54ffb
SHA256

0de92dd82044fb4a70540cc65dbe1ee1829586293321e73017ac81e293787f93
SHA512

e73ce599b88d6d1aa7d7b167202fb5f26517c47fecef574310ce05e7fddac1e7153a950fbcc0ebf5dbced1154ec1f61d1c67760e1323065488611964345c34e1
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

Blocklisted process makes network request 4 IoCs

flow	pid	Process
17	2080	rundll32.exe
23	2080	rundll32.exe
46	2080	rundll32.exe
47	2080	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 3016 wrote to memory of 2080	3016	rundll32.exe	83
PID 3016 wrote to memory of 2080	3016	rundll32.exe	83
PID 3016 wrote to memory of 2080	3016	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0de92dd82044fb4a70540cc65dbe1ee1829586293321e73017ac81e293787f93.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3016
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0de92dd82044fb4a70540cc65dbe1ee1829586293321e73017ac81e293787f93.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:2080

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/2080-1-0x00000000013B0000-0x00000000013B6000-memory.dmp

Filesize
24KB

Download
memory/2080-0-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/2080-2-0x0000000001620000-0x000000000162D000-memory.dmp

Filesize
52KB

Download
memory/2080-5-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

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Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads