gozi | 5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136

General

Target

5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
Size

4.9MB
MD5

8bf0c695d281ef5e5764896c574f1cd4
SHA1

ab6bdf613cc81e164ba91a6b501d4212946f1d79
SHA256

5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136
SHA512

0f8ecd8f2d31b967fba48fa77793356a10dd0bef0f72cd370ed43fa2ac887e1d5d43392a51eadf5f74f8a75bd2ad9a6ee88de0ef4d512a18516b919c029bd2c8
SSDEEP

98304:Db7A9aMnac9OyZ8DpCQdGWR+O/4vAXjU2lSBjlYh2grFZyNgnRC2b/BzM0DjGrCH:TRyEbgpR9ySBjGBkiR/P6O8neO3o

Score

10^/10

gozi banker discovery isfb trojan upx

Malware Config

Extracted

Family

gozi

Signatures

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

Suspicious use of NtSetInformationThreadHideFromDebugger 37 IoCs

Processes:

5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe

pid	process
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/2172-0-0x0000000000400000-0x0000000000B51000-memory.dmp	upx
behavioral1/memory/2172-7785-0x0000000000400000-0x0000000000B51000-memory.dmp	upx

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

Processes:

5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe

Modifies Internet Explorer settings 1 TTPs 5 IoCs

adware spyware

Modify Registry

T1112

Processes:

5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\Default_Page_URL	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Default_Page_URL	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\Default_Page_URL = "http://www.2345.com/?28879"	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Default_Page_URL = "http://www.2345.com/?28879"	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe

Modifies Internet Explorer start page 1 TTPs 2 IoCs

stealer

Modify Registry

T1112

Processes:

5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\Start Page	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "http://www.2345.com/?28879"	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe

pid	process
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe

Suspicious behavior: LoadsDriver 2 IoCs

Processes:

pid process

480
480

pid	process
480
480

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe

pid	process
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
2172	5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe

C:\Users\Admin\AppData\Local\Temp\5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe
"C:\Users\Admin\AppData\Local\Temp\5bdbbf48e3d5d5d4ff7733a82fbc4fca19b4fdcc98379d04f704566d9a019136.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Modifies Internet Explorer start page
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2172

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2172-0-0x0000000000400000-0x0000000000B51000-memory.dmp

Filesize
7.3MB

Download
memory/2172-1-0x0000000077970000-0x00000000779B7000-memory.dmp

Filesize
284KB

Download
memory/2172-526-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-524-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-522-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-520-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-518-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-516-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-514-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-512-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-510-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-508-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-506-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-504-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-503-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-564-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-562-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-4045-0x0000000002660000-0x00000000027E1000-memory.dmp

Filesize
1.5MB

Download
memory/2172-560-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-558-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-556-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-554-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-552-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-550-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-548-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-546-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-544-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-542-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-540-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-538-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-536-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-534-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-532-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-530-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-528-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2172-7785-0x0000000000400000-0x0000000000B51000-memory.dmp

Filesize
7.3MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads