sakula | a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b

General

Target

a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b.exe
Size

117KB
MD5

4ea3afbed7a0c7d0013f454060243fba
SHA1

cc5b48da0b8aa02d75c6a5b3bb5be2e9f7a5b80d
SHA256

a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b
SHA512

553f3a59cce423c8686edac1ddd29ef452b87fcd36b2e9ba8a1793f00e1661a38fcc50426a394412a416f43eeb3dba74451331b9a2ccf8efe268e08861a27dd2

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 3 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2668-118-0x0000000000720000-0x000000000086A000-memory.dmp	family_sakula
behavioral2/memory/2668-119-0x0000000010000000-0x000000001001F000-memory.dmp	family_sakula
behavioral2/memory/1492-127-0x0000000000CF0000-0x0000000000D0D000-memory.dmp	family_sakula

Executes dropped EXE 1 IoCs

Processes:

SensrSvc2013.exe

pid process

1492 SensrSvc2013.exe

pid	process
1492	SensrSvc2013.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

SensrSvc2013.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SenseSvc = "C:\\Users\\Admin\\AppData\\Roaming\\SensrSvc2013.exe"	SensrSvc2013.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b.exe

description pid process

Token: SeIncBasePriorityPrivilege 2668 a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b.exe

description	pid	process
Token: SeIncBasePriorityPrivilege	2668	a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b.exe

description	pid	process	target process
PID 2668 wrote to memory of 1492	2668	a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b.exe	SensrSvc2013.exe
PID 2668 wrote to memory of 1492	2668	a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b.exe	SensrSvc2013.exe
PID 2668 wrote to memory of 1492	2668	a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b.exe	SensrSvc2013.exe
PID 2668 wrote to memory of 3716	2668	a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b.exe	cmd.exe
PID 2668 wrote to memory of 3716	2668	a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b.exe	cmd.exe
PID 2668 wrote to memory of 3716	2668	a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b.exe
"C:\Users\Admin\AppData\Local\Temp\a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2668

C:\Users\Admin\AppData\Roaming\SensrSvc2013.exe
C:\Users\Admin\AppData\Roaming\SensrSvc2013.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
PID:1492

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\A99EC6~1.EXE > nul
2⤵
PID:3716

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\SensrSvc2013.exe

MD5
4ea3afbed7a0c7d0013f454060243fba

SHA1
cc5b48da0b8aa02d75c6a5b3bb5be2e9f7a5b80d

SHA256
a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b

SHA512
553f3a59cce423c8686edac1ddd29ef452b87fcd36b2e9ba8a1793f00e1661a38fcc50426a394412a416f43eeb3dba74451331b9a2ccf8efe268e08861a27dd2

Download Submit
C:\Users\Admin\AppData\Roaming\SensrSvc2013.exe

MD5
4ea3afbed7a0c7d0013f454060243fba

SHA1
cc5b48da0b8aa02d75c6a5b3bb5be2e9f7a5b80d

SHA256
a99ec6d2b109d3887a585bdf48f337ef2901bc185f4a51230100a60463c59e0b

SHA512
553f3a59cce423c8686edac1ddd29ef452b87fcd36b2e9ba8a1793f00e1661a38fcc50426a394412a416f43eeb3dba74451331b9a2ccf8efe268e08861a27dd2

Download Submit
memory/1492-127-0x0000000000CF0000-0x0000000000D0D000-memory.dmp

Filesize
116KB

Download
memory/2668-118-0x0000000000720000-0x000000000086A000-memory.dmp

Filesize
1.3MB

Download
memory/2668-119-0x0000000010000000-0x000000001001F000-memory.dmp

Filesize
124KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads