gozi | b9bb91547f6205ab5bf3d62d6d414bc80902eaf3b4eb59de86840bb52383cbae

Analysis

max time kernel
122s
max time network
129s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
12/10/2023, 14:07

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General

Target
dettagli.dll
Size 206KB
Sample231012-rezjeadc9x
SHA256 858d867cc62c0bf13b16ccdb9f6cd6022d61fc2ab98a7db60806a35c7da9b2e0
MD5 72e2a5c797954e895a41be5b20f867b2
SHA1 419aacfb3ccea9b08277bcc9405054fa4238a597
SHA512 77be53cf579f69ee728fafbe93568b8d4c462490ba3fe053db367798508abb0d7a838731d17e465f0a29b982eb49e1227d94c971823e1d375b2b761887e107b3
SSDEEP 6144:sMmIE7vr+qWNGzfXDanCU60rPP+vJsWKq12Jy:o/7DrQGzfXDeCU6cevKWXwy
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

gozi 5050 banker isfb trojan

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

5050

fotexion.com

Attributes

base_path
/jerry/
build
250260
exe_type
loader
extension
.bob
server_id
50

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

description	pid	Process	procid_target
PID 1632 wrote to memory of 2576	1632	rundll32.exe	28
PID 1632 wrote to memory of 2576	1632	rundll32.exe	28
PID 1632 wrote to memory of 2576	1632	rundll32.exe	28
PID 1632 wrote to memory of 2576	1632	rundll32.exe	28
PID 1632 wrote to memory of 2576	1632	rundll32.exe	28
PID 1632 wrote to memory of 2576	1632	rundll32.exe	28
PID 1632 wrote to memory of 2576	1632	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dettagli.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1632
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\dettagli.dll,#1
  2⤵
  PID:2576

Network

MITRE ATT&CK Matrix

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Downloads

memory/2576-0-0x0000000000130000-0x0000000000159000-memory.dmp

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memory/2576-1-0x00000000001A0000-0x00000000001AE000-memory.dmp

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memory/2576-2-0x0000000000130000-0x0000000000159000-memory.dmp

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memory/2576-3-0x00000000001A0000-0x00000000001AE000-memory.dmp

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memory/2576-4-0x00000000001C0000-0x00000000001CD000-memory.dmp

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Analysis

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General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads