gozi | d43cfc2d0658951ce6118d1c851abe9bc4cad91b4e5732fad998cb53e034d858

Analysis

max time kernel
144s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
14-02-2024 08:57

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General

Target

9b40d3ed02b3662db4e286a7d09f134a.dll
Size

520KB
MD5

9b40d3ed02b3662db4e286a7d09f134a
SHA1

1787247bfdce33a4a0126b167317ee814a165c4d
SHA256

d43cfc2d0658951ce6118d1c851abe9bc4cad91b4e5732fad998cb53e034d858
SHA512

3c17e3cdd6f294b3deedb0d1b8f8302fe6e346ca7285361eabc26168fe030056143246e35a484e1d7956a1f424bcdea8be3bb9163044ecc71ac013a4ad55c85f
SSDEEP

12288:0/1dF5oiiOpCp1wwMnJiLHD/4M1kPD7KrY4Zk1Af0fSlllll/lllllj1OrvhcGX:0/h5aOwIgHcR7P4m1AESlllll/lllll0

Score

10^/10

gozi 1500 banker isfb trojan

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

1500

gtr.antoinfer.com

app.bighomegl.at

Attributes

build
250211
exe_type
loader
server_id
580

rsa_pubkey.plain

aes.plain

Signatures

Gozi
Gozi is a well-known and widely distributed banking trojan.
banker trojan gozi

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2548 wrote to memory of 3056	2548	rundll32.exe	rundll32.exe
PID 2548 wrote to memory of 3056	2548	rundll32.exe	rundll32.exe
PID 2548 wrote to memory of 3056	2548	rundll32.exe	rundll32.exe
PID 2548 wrote to memory of 3056	2548	rundll32.exe	rundll32.exe
PID 2548 wrote to memory of 3056	2548	rundll32.exe	rundll32.exe
PID 2548 wrote to memory of 3056	2548	rundll32.exe	rundll32.exe
PID 2548 wrote to memory of 3056	2548	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9b40d3ed02b3662db4e286a7d09f134a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2548

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9b40d3ed02b3662db4e286a7d09f134a.dll,#1
2⤵
PID:3056

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3056-0-0x0000000010000000-0x0000000010116000-memory.dmp

Filesize
1.1MB

Download
memory/3056-1-0x0000000010000000-0x0000000010116000-memory.dmp

Filesize
1.1MB

Download
memory/3056-2-0x00000000000F0000-0x00000000000F1000-memory.dmp

Filesize
4KB

Download
memory/3056-3-0x0000000000310000-0x000000000031D000-memory.dmp

Filesize
52KB

Download
memory/3056-6-0x0000000010000000-0x0000000010116000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads