gozi | 6700cc014e9ef5473a909a0c10d644661ccd0750ca942abd458cec91e32bf551

Analysis

max time kernel
141s
max time network
119s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
29-01-2024 11:24

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General

Target

7fb81b98bb77b54c2f69ab7c19d8bc25.dll
Size

605KB
MD5

7fb81b98bb77b54c2f69ab7c19d8bc25
SHA1

bfd82e8164088d905576f66f2010e5f1fb1e892f
SHA256

6700cc014e9ef5473a909a0c10d644661ccd0750ca942abd458cec91e32bf551
SHA512

6a42a3b31cdd34436f92f6eeb29e968a81cde00a69adcae8174231faa9bc7e9ec0f5d4a5f419591cb425ddff936f11a6493310f24f8f3ea83f3993e07996efb5
SSDEEP

12288:/edbxfx8d3fbkRXgeSVpZJosJe9ln3KuUliVjjP:/e3fYYRk/Xw9t3KniV

Score

10^/10

gozi 1001 banker isfb trojan

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

1001

yahoo.com

bogoleruno.website

gogoleruno.website

Attributes

base_path
/gksadk/
build
250212
dga_base_url
constitution.org/usdeclar.txt
dga_crc
0x4eb7d2ca
dga_season
10
dga_tlds
com
ru
org
exe_type
loader
extension
.fre
server_id
12

rsa_pubkey.plain

serpent.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 2336 wrote to memory of 2312	2336	rundll32.exe	rundll32.exe
PID 2336 wrote to memory of 2312	2336	rundll32.exe	rundll32.exe
PID 2336 wrote to memory of 2312	2336	rundll32.exe	rundll32.exe
PID 2336 wrote to memory of 2312	2336	rundll32.exe	rundll32.exe
PID 2336 wrote to memory of 2312	2336	rundll32.exe	rundll32.exe
PID 2336 wrote to memory of 2312	2336	rundll32.exe	rundll32.exe
PID 2336 wrote to memory of 2312	2336	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7fb81b98bb77b54c2f69ab7c19d8bc25.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2336

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7fb81b98bb77b54c2f69ab7c19d8bc25.dll,#1
2⤵
PID:2312

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2312-0-0x0000000074680000-0x00000000747BB000-memory.dmp

Filesize
1.2MB

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memory/2312-1-0x0000000074680000-0x00000000747BB000-memory.dmp

Filesize
1.2MB

Download
memory/2312-2-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/2312-3-0x0000000000160000-0x0000000000170000-memory.dmp

Filesize
64KB

Download
memory/2312-6-0x0000000074680000-0x00000000747BB000-memory.dmp

Filesize
1.2MB

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Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads