gozi | 52f18d3f6085f39d83e2e5db5252183e6fc0c6463930bff931824c3eef32d6a8

Analysis

max time kernel
141s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
29/12/2024, 10:07

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General

Target

JaffaCakes118_52f18d3f6085f39d83e2e5db5252183e6fc0c6463930bff931824c3eef32d6a8.dll
Size

625KB
MD5

7a9329911e98fcdc45b2ea6b551191a6
SHA1

cf56169a412e26e5ef9c350711e6ae244aa1e454
SHA256

52f18d3f6085f39d83e2e5db5252183e6fc0c6463930bff931824c3eef32d6a8
SHA512

298d58255c54d194a79c7d8495ebbe58952b3365f2f9b49d7e5c48919ceda8c1f693d219fac580aac1aaa67445499558c7b5fddc0ea968beaab16d7017e03fdb
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8ZZ:+w1lEKOpuYxiwkkgjAN8ZZ

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 2460 wrote to memory of 796	2460	rundll32.exe	31
PID 2460 wrote to memory of 796	2460	rundll32.exe	31
PID 2460 wrote to memory of 796	2460	rundll32.exe	31
PID 2460 wrote to memory of 796	2460	rundll32.exe	31
PID 2460 wrote to memory of 796	2460	rundll32.exe	31
PID 2460 wrote to memory of 796	2460	rundll32.exe	31
PID 2460 wrote to memory of 796	2460	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_52f18d3f6085f39d83e2e5db5252183e6fc0c6463930bff931824c3eef32d6a8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2460
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_52f18d3f6085f39d83e2e5db5252183e6fc0c6463930bff931824c3eef32d6a8.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:796

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/796-2-0x0000000001EB0000-0x0000000001F4F000-memory.dmp

Filesize
636KB

Download
memory/796-3-0x0000000000170000-0x0000000000176000-memory.dmp

Filesize
24KB

Download
memory/796-0-0x0000000001EB0000-0x0000000001F4F000-memory.dmp

Filesize
636KB

Download
memory/796-4-0x00000000002A0000-0x00000000002AD000-memory.dmp

Filesize
52KB

Download
memory/796-7-0x0000000001EB0000-0x0000000001F4F000-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