sality | 98e1d18010a1e54de4b8c965c9bdc1c79e2072f629862909e17a128f1aa06c0d

General

Target

0618.exe
Size

84KB
MD5

ed6736656f9e9d041f35a29033535577
SHA1

29f18bd1f9a1564e39b9b056ee8f87961982185b
SHA256

98e1d18010a1e54de4b8c965c9bdc1c79e2072f629862909e17a128f1aa06c0d
SHA512

64a275a181455fe7797c6d9437ccfe9aab7e99954018dae70ca12d805ab7d7730e78f3700574ce6e5b8e295a8a42d898d0746e4c5e82b11cfc8b96e870146a11
SSDEEP

1536:sKSowsA2YQWZzF90K/m2eMJN6tOwSDW7tyQPjccFl3kvQhMuJlAGGk/l:s1JsACe3uNM6tXb7tyOjtb3OQrEDW

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

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Signatures

Modifies firewall policy service 3 TTPs 3 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

Processes:

0618.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	0618.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	0618.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	0618.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
T1548.002

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

0618.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0618.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	0618.exe

Windows security bypass 2 TTPs 6 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

0618.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	0618.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	0618.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	0618.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	0618.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	0618.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	0618.exe

UPX packed file 31 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/2360-6-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-9-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-3-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-8-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-7-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-4-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-10-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-5-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-11-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-27-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-28-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-29-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-30-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-31-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-33-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-34-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-35-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-37-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-39-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-41-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-48-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-50-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-51-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-52-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-54-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-55-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-58-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-60-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-62-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-64-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx
behavioral1/memory/2360-66-0x0000000001E50000-0x0000000002EDE000-memory.dmp	upx

Windows security modification 2 TTPs 7 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

0618.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	0618.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	0618.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	0618.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc	0618.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	0618.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	0618.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	0618.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

0618.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0618.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	0618.exe

Enumerates connected drives 3 TTPs 21 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

Processes:

0618.exe

description	ioc	process
File opened (read-only)	\??\E:	0618.exe
File opened (read-only)	\??\G:	0618.exe
File opened (read-only)	\??\L:	0618.exe
File opened (read-only)	\??\N:	0618.exe
File opened (read-only)	\??\O:	0618.exe
File opened (read-only)	\??\S:	0618.exe
File opened (read-only)	\??\W:	0618.exe
File opened (read-only)	\??\I:	0618.exe
File opened (read-only)	\??\M:	0618.exe
File opened (read-only)	\??\U:	0618.exe
File opened (read-only)	\??\V:	0618.exe
File opened (read-only)	\??\X:	0618.exe
File opened (read-only)	\??\H:	0618.exe
File opened (read-only)	\??\K:	0618.exe
File opened (read-only)	\??\J:	0618.exe
File opened (read-only)	\??\P:	0618.exe
File opened (read-only)	\??\Q:	0618.exe
File opened (read-only)	\??\R:	0618.exe
File opened (read-only)	\??\T:	0618.exe
File opened (read-only)	\??\Y:	0618.exe
File opened (read-only)	\??\Z:	0618.exe

Drops file in Program Files directory 5 IoCs

Processes:

0618.exe

description	ioc	process
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zG.exe	0618.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\Uninstall.exe	0618.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe	0618.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7z.exe	0618.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zFM.exe	0618.exe

Drops file in Windows directory 1 IoCs

Processes:

0618.exe

description ioc process

File opened for modification C:\Windows\SYSTEM.INI 0618.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	ioc	process
File opened for modification	C:\Windows\SYSTEM.INI	0618.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

Processes:

0618.exe

pid	process
2360	0618.exe
2360	0618.exe
2360	0618.exe
2360	0618.exe
2360	0618.exe
2360	0618.exe
2360	0618.exe
2360	0618.exe
2360	0618.exe
2360	0618.exe
2360	0618.exe
2360	0618.exe
2360	0618.exe

Suspicious use of AdjustPrivilegeToken 33 IoCs

Processes:

0618.exe

description	pid	process
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe
Token: SeDebugPrivilege	2360	0618.exe

Suspicious use of WriteProcessMemory 40 IoCs

Processes:

0618.exe

description	pid	process	target process
PID 2360 wrote to memory of 1272	2360	0618.exe	taskhost.exe
PID 2360 wrote to memory of 1340	2360	0618.exe	Dwm.exe
PID 2360 wrote to memory of 1372	2360	0618.exe	Explorer.EXE
PID 2360 wrote to memory of 1968	2360	0618.exe	DllHost.exe
PID 2360 wrote to memory of 1272	2360	0618.exe	taskhost.exe
PID 2360 wrote to memory of 1340	2360	0618.exe	Dwm.exe
PID 2360 wrote to memory of 1372	2360	0618.exe	Explorer.EXE
PID 2360 wrote to memory of 1272	2360	0618.exe	taskhost.exe
PID 2360 wrote to memory of 1340	2360	0618.exe	Dwm.exe
PID 2360 wrote to memory of 1372	2360	0618.exe	Explorer.EXE
PID 2360 wrote to memory of 1272	2360	0618.exe	taskhost.exe
PID 2360 wrote to memory of 1340	2360	0618.exe	Dwm.exe
PID 2360 wrote to memory of 1372	2360	0618.exe	Explorer.EXE
PID 2360 wrote to memory of 1272	2360	0618.exe	taskhost.exe
PID 2360 wrote to memory of 1340	2360	0618.exe	Dwm.exe
PID 2360 wrote to memory of 1372	2360	0618.exe	Explorer.EXE
PID 2360 wrote to memory of 1272	2360	0618.exe	taskhost.exe
PID 2360 wrote to memory of 1340	2360	0618.exe	Dwm.exe
PID 2360 wrote to memory of 1372	2360	0618.exe	Explorer.EXE
PID 2360 wrote to memory of 1272	2360	0618.exe	taskhost.exe
PID 2360 wrote to memory of 1340	2360	0618.exe	Dwm.exe
PID 2360 wrote to memory of 1372	2360	0618.exe	Explorer.EXE
PID 2360 wrote to memory of 1272	2360	0618.exe	taskhost.exe
PID 2360 wrote to memory of 1340	2360	0618.exe	Dwm.exe
PID 2360 wrote to memory of 1372	2360	0618.exe	Explorer.EXE
PID 2360 wrote to memory of 1272	2360	0618.exe	taskhost.exe
PID 2360 wrote to memory of 1340	2360	0618.exe	Dwm.exe
PID 2360 wrote to memory of 1372	2360	0618.exe	Explorer.EXE
PID 2360 wrote to memory of 1272	2360	0618.exe	taskhost.exe
PID 2360 wrote to memory of 1340	2360	0618.exe	Dwm.exe
PID 2360 wrote to memory of 1372	2360	0618.exe	Explorer.EXE
PID 2360 wrote to memory of 1272	2360	0618.exe	taskhost.exe
PID 2360 wrote to memory of 1340	2360	0618.exe	Dwm.exe
PID 2360 wrote to memory of 1372	2360	0618.exe	Explorer.EXE
PID 2360 wrote to memory of 1272	2360	0618.exe	taskhost.exe
PID 2360 wrote to memory of 1340	2360	0618.exe	Dwm.exe
PID 2360 wrote to memory of 1372	2360	0618.exe	Explorer.EXE
PID 2360 wrote to memory of 1272	2360	0618.exe	taskhost.exe
PID 2360 wrote to memory of 1340	2360	0618.exe	Dwm.exe
PID 2360 wrote to memory of 1372	2360	0618.exe	Explorer.EXE

System policy modification 1 TTPs 1 IoCs
evasion

Modify Registry
T1112

Processes:

0618.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0618.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	0618.exe

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1272

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1340

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1372

C:\Users\Admin\AppData\Local\Temp\0618.exe
"C:\Users\Admin\AppData\Local\Temp\0618.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 Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2360

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:1968

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Privilege Escalation

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Abuse Elevation Control Mechanism

1

T1548

Bypass User Account Control

1

T1548.002

Defense Evasion

Modify Registry

5

T1112

Impair Defenses

4

T1562

Disable or Modify Tools

3

T1562.001

Disable or Modify System Firewall

1

T1562.004

Abuse Elevation Control Mechanism

1

T1548

Bypass User Account Control

1

T1548.002

Credential Access

Discovery

System Information Discovery

3

T1082

Query Registry

1

T1012

Peripheral Device Discovery

1

T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1272-12-0x0000000000410000-0x0000000000412000-memory.dmp

Filesize
8KB

Download
memory/2360-29-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-66-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-3-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-8-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-7-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-4-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-10-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-25-0x00000000044B0000-0x00000000044B2000-memory.dmp

Filesize
8KB

Download
memory/2360-30-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-24-0x0000000004600000-0x0000000004601000-memory.dmp

Filesize
4KB

Download
memory/2360-22-0x0000000004600000-0x0000000004601000-memory.dmp

Filesize
4KB

Download
memory/2360-21-0x00000000044B0000-0x00000000044B2000-memory.dmp

Filesize
8KB

Download
memory/2360-6-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-5-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-11-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-27-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-28-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-0-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2360-26-0x00000000044B0000-0x00000000044B2000-memory.dmp

Filesize
8KB

Download
memory/2360-9-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-41-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-34-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-35-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-37-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-39-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-33-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-48-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-50-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-51-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-52-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-54-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-55-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-58-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-60-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-62-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-64-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-31-0x0000000001E50000-0x0000000002EDE000-memory.dmp

Filesize
16.6MB

Download
memory/2360-75-0x00000000044B0000-0x00000000044B2000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads