gozi | e200e27ed67d8e1f1ed51278b6c8b5f6b6e20825a0645e18239a9f991a108c7a

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-12-2024 04:57

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General

Target

JaffaCakes118_e200e27ed67d8e1f1ed51278b6c8b5f6b6e20825a0645e18239a9f991a108c7a.dll
Size

624KB
MD5

bfa9f1c7002908d7da59d5fc54326bb0
SHA1

ef99f922b86ddd5433fafe3b3d99e1f8e6b4fb06
SHA256

e200e27ed67d8e1f1ed51278b6c8b5f6b6e20825a0645e18239a9f991a108c7a
SHA512

e7e0c28cfb584a1592c69a0eee92e432d9622e053d077080f2a372c8c9357f6e4e5618c81cf495703286df1ed25b967a1ca89b96fbd0e897643c3e5c2391ca1a
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8Z2:+w1lEKOpuYxiwkkgjAN8Z2

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 3 IoCs

flow	pid	Process
15	4668	rundll32.exe
24	4668	rundll32.exe
44	4668	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 2288 wrote to memory of 4668	2288	rundll32.exe	83
PID 2288 wrote to memory of 4668	2288	rundll32.exe	83
PID 2288 wrote to memory of 4668	2288	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e200e27ed67d8e1f1ed51278b6c8b5f6b6e20825a0645e18239a9f991a108c7a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2288
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e200e27ed67d8e1f1ed51278b6c8b5f6b6e20825a0645e18239a9f991a108c7a.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:4668

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/4668-0-0x0000000000D10000-0x0000000000D16000-memory.dmp

Filesize
24KB

Download
memory/4668-1-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/4668-2-0x0000000000E10000-0x0000000000E1D000-memory.dmp

Filesize
52KB

Download
memory/4668-5-0x0000000000400000-0x000000000049F000-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