sality | 9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363

General

Target

9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Size

160KB
MD5

0a09382defd574cb4ac448be447d8d20
SHA1

8630a52e878c608088eb5020bd2e0ba64e564199
SHA256

9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363
SHA512

bafa85792e6c52d2edd5cea5df705a90d69fc397614e4edc4e5f9d2d926a7c24ed9dad8c6744dc9e009bdcbbe85332a0c7d7b5f5958fdfce915cdf17f58a05a2
SSDEEP

3072:UwbcbaeClYXISBoDLP+QtBVFPS8yXjIysn5OGQETD36L/iAcy92/ViiQ+l:DYbaeCIrGXWQtBVMrGz336LaAcykp

Score

10^/10

sality backdoor 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

Signatures

Modifies firewall policy service 2 TTPs 3 IoCs

evasion

Modify Registry

T1112

Modify Existing Service

T1031

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe

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

UAC bypass 3 TTPs 1 IoCs

evasion trojan

Bypass User Account Control

T1088

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe

Windows security bypass 2 TTPs 6 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1104-55-0x0000000000570000-0x000000000162D000-memory.dmp	upx
behavioral1/memory/1104-57-0x0000000000570000-0x000000000162D000-memory.dmp	upx
behavioral1/memory/1104-60-0x0000000000570000-0x000000000162D000-memory.dmp	upx
behavioral1/memory/1104-63-0x0000000000570000-0x000000000162D000-memory.dmp	upx

Windows security modification 2 TTPs 7 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe

Enumerates connected drives 3 TTPs 6 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\E:	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
File opened (read-only)	\??\F:	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
File opened (read-only)	\??\G:	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
File opened (read-only)	\??\H:	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
File opened (read-only)	\??\I:	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
File opened (read-only)	\??\J:	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\6c0771	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
File opened for modification	C:\Windows\SYSTEM.INI	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe

Suspicious use of AdjustPrivilegeToken 20 IoCs

description	pid	Process
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
Token: SeDebugPrivilege	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1104 wrote to memory of 1216	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe	21
PID 1104 wrote to memory of 1304	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe	20
PID 1104 wrote to memory of 1360	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe	19
PID 1104 wrote to memory of 1216	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe	21
PID 1104 wrote to memory of 1304	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe	20
PID 1104 wrote to memory of 1360	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe	19
PID 1104 wrote to memory of 1216	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe	21
PID 1104 wrote to memory of 1304	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe	20
PID 1104 wrote to memory of 1360	1104	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe	19

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1360
- C:\Users\Admin\AppData\Local\Temp\9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe
  "C:\Users\Admin\AppData\Local\Temp\9464e2541a606af5fed79a8cadd8d2ff2ca96ff8e0ae10e8dbe02441b4097363.exe"
  2⤵
  - Modifies firewall policy service
  - UAC bypass
  - Windows security bypass
  - Windows security modification
  - Checks whether UAC is enabled
  - Enumerates connected drives
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  - System policy modification
  PID:1104

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1304

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1216

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Privilege Escalation

Bypass User Account Control

1

T1088

Defense Evasion

Bypass User Account Control

1

T1088

Disabling Security Tools

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1104-54-0x0000000075BB1000-0x0000000075BB3000-memory.dmp

Filesize
8KB

Download
memory/1104-55-0x0000000000570000-0x000000000162D000-memory.dmp

Filesize
16.7MB

Download
memory/1104-56-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1104-57-0x0000000000570000-0x000000000162D000-memory.dmp

Filesize
16.7MB

Download
memory/1104-58-0x00000000003E0000-0x00000000003E2000-memory.dmp

Filesize
8KB

Download
memory/1104-59-0x0000000004730000-0x0000000004732000-memory.dmp

Filesize
8KB

Download
memory/1104-60-0x0000000000570000-0x000000000162D000-memory.dmp

Filesize
16.7MB

Download
memory/1104-61-0x00000000003E0000-0x00000000003E2000-memory.dmp

Filesize
8KB

Download
memory/1104-62-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1104-63-0x0000000000570000-0x000000000162D000-memory.dmp

Filesize
16.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads