gozi | edd1c6bcdbc74898b4f611e8eca90fc01b032a8fdaa9966b853b8d984fe5c18e

Analysis

max time kernel
147s
max time network
148s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
24-12-2024 16:58

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General

Target

JaffaCakes118_edd1c6bcdbc74898b4f611e8eca90fc01b032a8fdaa9966b853b8d984fe5c18e.dll
Size

624KB
MD5

129b57be919424a7d6f750008e633873
SHA1

b33a7c586d9658eaa12e9f9f289c594855d4c291
SHA256

edd1c6bcdbc74898b4f611e8eca90fc01b032a8fdaa9966b853b8d984fe5c18e
SHA512

b32251de6039d2ff99ad51ff95a47dff3a9e761f736abde41a4027b5618950de4c36fa15bf4cb9966e436b067cbb9816ca141d2b549def236966bc14b284d364
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8Ze:+w1lEKOpuYxiwkkgjAN8Ze

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
5	2324	rundll32.exe
6	2324	rundll32.exe
9	2324	rundll32.exe
10	2324	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 7 IoCs

description	pid	Process	procid_target
PID 2868 wrote to memory of 2324	2868	rundll32.exe	28
PID 2868 wrote to memory of 2324	2868	rundll32.exe	28
PID 2868 wrote to memory of 2324	2868	rundll32.exe	28
PID 2868 wrote to memory of 2324	2868	rundll32.exe	28
PID 2868 wrote to memory of 2324	2868	rundll32.exe	28
PID 2868 wrote to memory of 2324	2868	rundll32.exe	28
PID 2868 wrote to memory of 2324	2868	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_edd1c6bcdbc74898b4f611e8eca90fc01b032a8fdaa9966b853b8d984fe5c18e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2868
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_edd1c6bcdbc74898b4f611e8eca90fc01b032a8fdaa9966b853b8d984fe5c18e.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:2324

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/2324-0-0x0000000000280000-0x000000000031F000-memory.dmp

Filesize
636KB

Download
memory/2324-2-0x0000000000140000-0x0000000000146000-memory.dmp

Filesize
24KB

Download
memory/2324-3-0x0000000000280000-0x000000000031F000-memory.dmp

Filesize
636KB

Download
memory/2324-4-0x0000000000200000-0x000000000020D000-memory.dmp

Filesize
52KB

Download
memory/2324-7-0x0000000000280000-0x000000000031F000-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