gozi | 8932ac8878c5eafb68986b8bab98e50f6f2a6e7ce49c28ce682708f25656c9cc

Analysis

max time kernel
160s
max time network
139s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
26-12-2023 10:40

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General

Target

681b65ba5f4ca3b98a08da2c7ae9da0a.dll
Size

643KB
MD5

681b65ba5f4ca3b98a08da2c7ae9da0a
SHA1

00fc38ab30e4c52ebb0e2c3cdddb99927052b1b0
SHA256

8932ac8878c5eafb68986b8bab98e50f6f2a6e7ce49c28ce682708f25656c9cc
SHA512

8fee3513eaf2d7f3065ad4495e0f58f5b623579dca0601ddeee2075ba6aeea98ee6717ebe5e11e046eb31de7262843bc75b1afb895f762511a6f88af24d1d3de
SSDEEP

12288:HMUpikM1ABVY4lsBnllWzwazxRvwY9QKC71L715+PoR5nFIlW2i:K4Y4lglQzwyxRvwMSJLT5FIV

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 2104 wrote to memory of 2772	2104	rundll32.exe	rundll32.exe
PID 2104 wrote to memory of 2772	2104	rundll32.exe	rundll32.exe
PID 2104 wrote to memory of 2772	2104	rundll32.exe	rundll32.exe
PID 2104 wrote to memory of 2772	2104	rundll32.exe	rundll32.exe
PID 2104 wrote to memory of 2772	2104	rundll32.exe	rundll32.exe
PID 2104 wrote to memory of 2772	2104	rundll32.exe	rundll32.exe
PID 2104 wrote to memory of 2772	2104	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\681b65ba5f4ca3b98a08da2c7ae9da0a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2104

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\681b65ba5f4ca3b98a08da2c7ae9da0a.dll,#1
2⤵
PID:2772

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2772-0-0x0000000074CC0000-0x0000000074D73000-memory.dmp

Filesize
716KB

Download
memory/2772-1-0x0000000074CC0000-0x0000000074D73000-memory.dmp

Filesize
716KB

Download
memory/2772-2-0x0000000000170000-0x0000000000171000-memory.dmp

Filesize
4KB

Download
memory/2772-3-0x0000000000190000-0x000000000019D000-memory.dmp

Filesize
52KB

Download
memory/2772-6-0x0000000074CC0000-0x0000000074D73000-memory.dmp

Filesize
716KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads