sality | 3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556

Analysis

max time kernel
150s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
17-12-2024 07:48

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General

Target

3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe
Size

972KB
MD5

b5b02ec0b51d6997fd44aeb30dfae9b6
SHA1

82beb68ad3489978294c3c7475725108eed317bb
SHA256

3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556
SHA512

b4ec7ba7febeb25e28de278783d34b6ee7c611aca38ccc31995090e1c82d70e988a520a464c2d490001c21603805eb2574d76015c410dc92f95b9c049273c4f6
SSDEEP

24576:8AHoBkd+dqROLce7erD0qHDZvPMS6Nd7OA:yBkvcsroqjZvP/Q7OA

Score

10^/10

sality backdoor discovery evasion trojan upx

Malware Config

Extracted

Family

sality

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Signatures

Sality
Sality is backdoor written in C++, first discovered in 2003.
backdoor sality
Sality family
sality

Windows security bypass 2 TTPs 6 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe

Windows security modification 2 TTPs 7 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4620-1-0x00000000008B0000-0x000000000196A000-memory.dmp	upx
behavioral2/memory/4620-3-0x00000000008B0000-0x000000000196A000-memory.dmp	upx
behavioral2/memory/4620-4-0x00000000008B0000-0x000000000196A000-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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4620	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe
4620	3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe

C:\Users\Admin\AppData\Local\Temp\3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe
"C:\Users\Admin\AppData\Local\Temp\3c79a26863c77847b259ba3bff4d2e52c7ca7a249c68d8c65affb658c4e97556.exe"
1⤵
- Windows security bypass
- Windows security modification
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4620

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4620-0-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/4620-1-0x00000000008B0000-0x000000000196A000-memory.dmp

Filesize
16.7MB

Download
memory/4620-2-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/4620-3-0x00000000008B0000-0x000000000196A000-memory.dmp

Filesize
16.7MB

Download
memory/4620-4-0x00000000008B0000-0x000000000196A000-memory.dmp

Filesize
16.7MB

Download