gozi | 1d9c0d6460ffe8114f3e6bc8b1fd48ed6da759c1c0fc5f08a86bcead2d58c3aa

Analysis

max time kernel
141s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
27/12/2024, 02:04

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General

Target

JaffaCakes118_1d9c0d6460ffe8114f3e6bc8b1fd48ed6da759c1c0fc5f08a86bcead2d58c3aa.dll
Size

624KB
MD5

a4db140093be3116ee2df8a916ca4816
SHA1

6949468d0561989b8ced0f11aab11fa73699c92d
SHA256

1d9c0d6460ffe8114f3e6bc8b1fd48ed6da759c1c0fc5f08a86bcead2d58c3aa
SHA512

6d855c67e8295a50c887a74dcb2d0746227c5ac70cc67eb300273d15f3bdd04fbbb192220354a1985e33d8a898a11e6afd9b59211e703018028a701d63da7c0b
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8Zh:+w1lEKOpuYxiwkkgjAN8Zh

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 2384 wrote to memory of 2136	2384	rundll32.exe	31
PID 2384 wrote to memory of 2136	2384	rundll32.exe	31
PID 2384 wrote to memory of 2136	2384	rundll32.exe	31
PID 2384 wrote to memory of 2136	2384	rundll32.exe	31
PID 2384 wrote to memory of 2136	2384	rundll32.exe	31
PID 2384 wrote to memory of 2136	2384	rundll32.exe	31
PID 2384 wrote to memory of 2136	2384	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1d9c0d6460ffe8114f3e6bc8b1fd48ed6da759c1c0fc5f08a86bcead2d58c3aa.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2384
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1d9c0d6460ffe8114f3e6bc8b1fd48ed6da759c1c0fc5f08a86bcead2d58c3aa.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2136

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/2136-0-0x0000000000320000-0x00000000003BF000-memory.dmp

Filesize
636KB

Download
memory/2136-2-0x0000000000320000-0x00000000003BF000-memory.dmp

Filesize
636KB

Download
memory/2136-3-0x00000000001D0000-0x00000000001D6000-memory.dmp

Filesize
24KB

Download
memory/2136-4-0x0000000000250000-0x000000000025D000-memory.dmp

Filesize
52KB

Download
memory/2136-7-0x0000000000320000-0x00000000003BF000-memory.dmp

Filesize
636KB

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Analysis

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General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads