gozi | 79802f8692dbc2c8b10daf47e8faef60422c638ce0cdb8a44afb5feace537f20

Analysis

max time kernel
140s
max time network
124s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
24-12-2024 02:55

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General

Target

JaffaCakes118_79802f8692dbc2c8b10daf47e8faef60422c638ce0cdb8a44afb5feace537f20.dll
Size

625KB
MD5

7b4720b6cd5be9da92710527538ac658
SHA1

feffd028c30c678c982f596c50daeb0b51098598
SHA256

79802f8692dbc2c8b10daf47e8faef60422c638ce0cdb8a44afb5feace537f20
SHA512

b7522381b9394c8462cdb9933e648ef26aa8f735c9669bb0243fbbad30a53be3404c73a26d8c833b7b915de6f7d3b237ee84f5329de31ba5832b214e135a0c02
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 1740 wrote to memory of 2060	1740	rundll32.exe	30
PID 1740 wrote to memory of 2060	1740	rundll32.exe	30
PID 1740 wrote to memory of 2060	1740	rundll32.exe	30
PID 1740 wrote to memory of 2060	1740	rundll32.exe	30
PID 1740 wrote to memory of 2060	1740	rundll32.exe	30
PID 1740 wrote to memory of 2060	1740	rundll32.exe	30
PID 1740 wrote to memory of 2060	1740	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_79802f8692dbc2c8b10daf47e8faef60422c638ce0cdb8a44afb5feace537f20.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1740
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_79802f8692dbc2c8b10daf47e8faef60422c638ce0cdb8a44afb5feace537f20.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2060

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/2060-0-0x0000000000700000-0x000000000079F000-memory.dmp

Filesize
636KB

Download
memory/2060-3-0x00000000000B0000-0x00000000000B6000-memory.dmp

Filesize
24KB

Download
memory/2060-2-0x0000000000700000-0x000000000079F000-memory.dmp

Filesize
636KB

Download
memory/2060-4-0x00000000002A0000-0x00000000002AD000-memory.dmp

Filesize
52KB

Download
memory/2060-7-0x0000000000700000-0x000000000079F000-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