gozi | 214b6e277ec3c6e46adc1122eeb3b8949524ba8ac63633a1d2bd664632b62e40

Analysis

max time kernel
140s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
24-12-2024 00:31

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General

Target

JaffaCakes118_214b6e277ec3c6e46adc1122eeb3b8949524ba8ac63633a1d2bd664632b62e40.dll
Size

625KB
MD5

1a05872b8d1aba8f45cb60a77f6deb3a
SHA1

b8204961d1d1da36ce9dde9373f0f7d0789ba809
SHA256

214b6e277ec3c6e46adc1122eeb3b8949524ba8ac63633a1d2bd664632b62e40
SHA512

ae08ac6d5e473613d4ff3191104932933a022777f24f2f72cfbc79d706e7584ab3b556c69aa2d33b879a43f72572b5572f7866f46d75e42ff326e05870ee9480
SSDEEP

12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8Zu:+w1lEKOpuYxiwkkgjAN8Zu

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 2420 wrote to memory of 2124	2420	rundll32.exe	29
PID 2420 wrote to memory of 2124	2420	rundll32.exe	29
PID 2420 wrote to memory of 2124	2420	rundll32.exe	29
PID 2420 wrote to memory of 2124	2420	rundll32.exe	29
PID 2420 wrote to memory of 2124	2420	rundll32.exe	29
PID 2420 wrote to memory of 2124	2420	rundll32.exe	29
PID 2420 wrote to memory of 2124	2420	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_214b6e277ec3c6e46adc1122eeb3b8949524ba8ac63633a1d2bd664632b62e40.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2420
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_214b6e277ec3c6e46adc1122eeb3b8949524ba8ac63633a1d2bd664632b62e40.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2124

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/2124-3-0x0000000000110000-0x0000000000116000-memory.dmp

Filesize
24KB

Download
memory/2124-2-0x0000000002050000-0x00000000020EF000-memory.dmp

Filesize
636KB

Download
memory/2124-1-0x0000000002050000-0x00000000020EF000-memory.dmp

Filesize
636KB

Download
memory/2124-4-0x0000000000260000-0x000000000026D000-memory.dmp

Filesize
52KB

Download
memory/2124-7-0x0000000002050000-0x00000000020EF000-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