gozi | 5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809

General

Target

5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
Size

4.9MB
MD5

722b51e5af295e7f74e893a933b63f78
SHA1

a027412040b5c59cbdff59c1ca220224b3e65942
SHA256

5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809
SHA512

3079b4b4c55c5739ff2537b350060422a5580fc65fd3534162cab0dcad79b0e143fcc0b62f0d11112fed6bb0e0838b9f9dca990efaa750e1b7ee614d5f102760
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

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2060-0-0x0000000000400000-0x0000000000B51000-memory.dmp	upx
behavioral1/memory/2060-2908-0x0000000000400000-0x0000000000B51000-memory.dmp	upx

Suspicious use of NtSetInformationThreadHideFromDebugger 31 IoCs

pid	Process
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe

Modifies Internet Explorer settings 1 TTPs 5 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Default_Page_URL = "http://www.2345.com/?28879"	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main\Default_Page_URL	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Default_Page_URL	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main\Default_Page_URL = "http://www.2345.com/?28879"	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe

Modifies Internet Explorer start page 1 TTPs 2 IoCs

stealer

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main\Start Page	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "http://www.2345.com/?28879"	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe

Suspicious behavior: LoadsDriver 2 IoCs

pid	Process
464	Process not Found
464	Process not Found

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
2060	5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe

C:\Users\Admin\AppData\Local\Temp\5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.exe
"C:\Users\Admin\AppData\Local\Temp\5901cb6fe9b8fbcdb05db73a303a77f1d9e739fc77daacc9f0f691b601d43809.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:2060

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

Replay Monitor

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Downloads

memory/2060-0-0x0000000000400000-0x0000000000B51000-memory.dmp

Filesize
7.3MB

Download
memory/2060-1-0x0000000074CB0000-0x0000000074CF7000-memory.dmp

Filesize
284KB

Download
memory/2060-503-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-508-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-506-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-510-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-512-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-514-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-516-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-524-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-530-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-526-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-520-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-518-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-532-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-534-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-536-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-538-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-540-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-554-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-504-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-522-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-528-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-564-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-562-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-560-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-558-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-557-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-552-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-550-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-548-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-546-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-544-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-542-0x0000000002910000-0x0000000002A21000-memory.dmp

Filesize
1.1MB

Download
memory/2060-2908-0x0000000000400000-0x0000000000B51000-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