gozi | 66672c276272ec58d7b1c5cb087295a050cc23881bb31e0bb5b9c6035093fef5

Analysis

max time kernel
141s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-12-2024 17:42

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General

Target

66672c276272ec58d7b1c5cb087295a050cc23881bb31e0bb5b9c6035093fef5.dll
Size

626KB
MD5

9fe1f95e8964506d56a27c7adc949039
SHA1

3fe9c746400e15ae08b1d95e454f89d26e273b69
SHA256

66672c276272ec58d7b1c5cb087295a050cc23881bb31e0bb5b9c6035093fef5
SHA512

fc3fb00c324966fbd80203020da6831e473f6a6ca3bb828d642404021d1785adb404e6a56420b043b529e76e50c619893acae4f0e8a62f1c2c87b4d67ffc5f69
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 2364 wrote to memory of 2380	2364	rundll32.exe	30
PID 2364 wrote to memory of 2380	2364	rundll32.exe	30
PID 2364 wrote to memory of 2380	2364	rundll32.exe	30
PID 2364 wrote to memory of 2380	2364	rundll32.exe	30
PID 2364 wrote to memory of 2380	2364	rundll32.exe	30
PID 2364 wrote to memory of 2380	2364	rundll32.exe	30
PID 2364 wrote to memory of 2380	2364	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\66672c276272ec58d7b1c5cb087295a050cc23881bb31e0bb5b9c6035093fef5.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\66672c276272ec58d7b1c5cb087295a050cc23881bb31e0bb5b9c6035093fef5.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2380

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/2380-1-0x0000000000240000-0x0000000000246000-memory.dmp

Filesize
24KB

Download
memory/2380-0-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/2380-2-0x00000000002B0000-0x00000000002BD000-memory.dmp

Filesize
52KB

Download
memory/2380-5-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

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Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads