gozi | 5606de62a34adbc9c5145dc117c294ec9a8936061bcdc13d053ecf9ea3076d80

Analysis

max time kernel
140s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
23-12-2024 18:39

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General

Target

JaffaCakes118_5606de62a34adbc9c5145dc117c294ec9a8936061bcdc13d053ecf9ea3076d80.dll
Size

625KB
MD5

6c38b1ca165bb2491add22eb334d2dbb
SHA1

03b294b3fab72acc3034d0ffb5cd554255ca009f
SHA256

5606de62a34adbc9c5145dc117c294ec9a8936061bcdc13d053ecf9ea3076d80
SHA512

25ff5f3f070d625e0eaa35df105b14943163687a08ae8dd8839258462c6bb499af552612bfaff3819decb4a1aa9f0ef5d86473baedbb3a714e5f142be2352e67
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8Z4:+w1lEKOpuYxiwkkgjAN8Z4

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 2056 wrote to memory of 2016	2056	rundll32.exe	30
PID 2056 wrote to memory of 2016	2056	rundll32.exe	30
PID 2056 wrote to memory of 2016	2056	rundll32.exe	30
PID 2056 wrote to memory of 2016	2056	rundll32.exe	30
PID 2056 wrote to memory of 2016	2056	rundll32.exe	30
PID 2056 wrote to memory of 2016	2056	rundll32.exe	30
PID 2056 wrote to memory of 2016	2056	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5606de62a34adbc9c5145dc117c294ec9a8936061bcdc13d053ecf9ea3076d80.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2056
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5606de62a34adbc9c5145dc117c294ec9a8936061bcdc13d053ecf9ea3076d80.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2016

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/2016-0-0x00000000008C0000-0x000000000095F000-memory.dmp

Filesize
636KB

Download
memory/2016-2-0x00000000008C0000-0x000000000095F000-memory.dmp

Filesize
636KB

Download
memory/2016-3-0x0000000000890000-0x0000000000896000-memory.dmp

Filesize
24KB

Download
memory/2016-4-0x00000000009C0000-0x00000000009CD000-memory.dmp

Filesize
52KB

Download
memory/2016-7-0x00000000008C0000-0x000000000095F000-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