gozi | b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860

General

Target

b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
Size

4.9MB
MD5

39752bf9f691996ae0e12dcf88fad5a8
SHA1

452602ccda8d546e89f89207711f949f1e831cda
SHA256

b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860
SHA512

88aa9c3cb69ccb21f46c84281adbda7fb1ad8b045589befaebee2f1087d56f77b526fdc299cd18a0ee3de8944c4df6fe5d293c1f41fa195ddc1c4c0b5f96be12
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/396-0-0x0000000000400000-0x0000000000B51000-memory.dmp	upx
behavioral1/memory/396-2949-0x0000000000400000-0x0000000000B51000-memory.dmp	upx

Suspicious use of NtSetInformationThreadHideFromDebugger 31 IoCs

pid	Process
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.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	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe

Modifies Internet Explorer settings 1 TTPs 5 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main\Default_Page_URL	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Default_Page_URL	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.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"	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Default_Page_URL = "http://www.2345.com/?28879"	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.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	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.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"	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe

Suspicious behavior: LoadsDriver 2 IoCs

pid	Process
464	Process not Found
464	Process not Found

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
396	b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe

C:\Users\Admin\AppData\Local\Temp\b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.exe
"C:\Users\Admin\AppData\Local\Temp\b1262ca2812e10dc82b2fe917609ae9f65f6574f8437afebf747be9ad8966860.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:396

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/396-0-0x0000000000400000-0x0000000000B51000-memory.dmp

Filesize
7.3MB

Download
memory/396-1-0x0000000077020000-0x0000000077067000-memory.dmp

Filesize
284KB

Download
memory/396-503-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-504-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-536-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-552-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-564-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-562-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-560-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-558-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-556-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-554-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-550-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-549-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-546-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-544-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-542-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-540-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-538-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-534-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-532-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-530-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-528-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-526-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-524-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-522-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-520-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-518-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-517-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-514-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-512-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-510-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-508-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-506-0x0000000002B50000-0x0000000002C61000-memory.dmp

Filesize
1.1MB

Download
memory/396-2239-0x00000000028A0000-0x0000000002A21000-memory.dmp

Filesize
1.5MB

Download
memory/396-2949-0x0000000000400000-0x0000000000B51000-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