sality | a32ef8ac8833e9d0d1a87aa6250986ba02af089f0f394576027a44de8683e225

General

Target

2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
Size

2.4MB
MD5

042ffef8ccf20f6ab7c94d704ad25725
SHA1

4023bef967ab6e582d95cec7cac86ffeb68f5900
SHA256

a32ef8ac8833e9d0d1a87aa6250986ba02af089f0f394576027a44de8683e225
SHA512

11dfae4b75bad1fedc8aa37dbddf768ee935a20c1d603095e667760525c0b943df662c56aeb07522e3f697c3cf9b26a072bcae86a2bcd32871b5d1dfc861efc5
SSDEEP

6144:0BbDJvVo23+FM2+zIv+qgmeeyeDMzJYTxJxBV+UdvrEFp7hK7c:aDJvVXt4lDaNYTJBjvrEH7+c

Score

10^/10

sality backdoor discovery evasion trojan upx

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

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\UacDisableNotify = "1"	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.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\FirewallDisableNotify = "1"	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\dlcoer.dll	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2320-3-0x0000000002130000-0x00000000031BE000-memory.dmp	upx
behavioral1/memory/2320-18-0x0000000002130000-0x00000000031BE000-memory.dmp	upx

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\System\symsrv.dll	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.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	2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe

C:\Users\Admin\AppData\Local\Temp\2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
"C:\Users\Admin\AppData\Local\Temp\2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe"
1⤵
- Windows security bypass
- Windows security modification
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2320

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

2

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2320-0-0x0000000000CF0000-0x0000000000D2B000-memory.dmp

Filesize
236KB

Download
memory/2320-3-0x0000000002130000-0x00000000031BE000-memory.dmp

Filesize
16.6MB

Download
memory/2320-17-0x0000000000CF0000-0x0000000000D2B000-memory.dmp

Filesize
236KB

Download
memory/2320-18-0x0000000002130000-0x00000000031BE000-memory.dmp

Filesize
16.6MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads