sakula | 7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e

General

Target

7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe
Size

92KB
MD5

80eb86542ce7ad99acc53a9f85b01885
SHA1

bd89cd830863d02164c0d1d42f76b7a8d4c523fd
SHA256

7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e
SHA512

fcb0f9a0790a705fd6f2bb7742650684634c7b4b2624d87aaf62f207d67fcd03ebea366bb3db04b89137da4936a5d6054abea56390d0f255b42ca9671ed99411

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 6 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

AdobeUpdate.exe

pid process

1696 AdobeUpdate.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

240 cmd.exe
Loads dropped DLL 4 IoCs

Processes:

7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exeAdobeUpdate.exe

pid process

1504 7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe
1696 AdobeUpdate.exe
1696 AdobeUpdate.exe
1696 AdobeUpdate.exe

pid	process
1696	AdobeUpdate.exe

pid	process
240	cmd.exe

pid	process
1504	7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe
1696	AdobeUpdate.exe
1696	AdobeUpdate.exe
1696	AdobeUpdate.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\AdobeUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\AdobeUpdate.exe"	7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

2032 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe

description pid process

Token: SeIncBasePriorityPrivilege 1504 7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe

pid	process
2032	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1504	7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.execmd.exe

description	pid	process	target process
PID 1504 wrote to memory of 1696	1504	7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe	AdobeUpdate.exe
PID 1504 wrote to memory of 1696	1504	7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe	AdobeUpdate.exe
PID 1504 wrote to memory of 1696	1504	7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe	AdobeUpdate.exe
PID 1504 wrote to memory of 1696	1504	7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe	AdobeUpdate.exe
PID 1504 wrote to memory of 1696	1504	7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe	AdobeUpdate.exe
PID 1504 wrote to memory of 1696	1504	7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe	AdobeUpdate.exe
PID 1504 wrote to memory of 1696	1504	7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe	AdobeUpdate.exe
PID 1504 wrote to memory of 240	1504	7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe	cmd.exe
PID 1504 wrote to memory of 240	1504	7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe	cmd.exe
PID 1504 wrote to memory of 240	1504	7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe	cmd.exe
PID 1504 wrote to memory of 240	1504	7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe	cmd.exe
PID 240 wrote to memory of 2032	240	cmd.exe	PING.EXE
PID 240 wrote to memory of 2032	240	cmd.exe	PING.EXE
PID 240 wrote to memory of 2032	240	cmd.exe	PING.EXE
PID 240 wrote to memory of 2032	240	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe
"C:\Users\Admin\AppData\Local\Temp\7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1504

C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe
2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1696

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\7f83769b44c52df97a30633b8b7fca359b6fdb5c1fc8c74ae1da7d5040cb5f7e.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:240

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2032

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

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe

MD5
9d0f7110b43a6e18bc877aca54587ce3

SHA1
043a3c621c746ca3012aa14aab96af39c7dfa0ee

SHA256
34e5ff7d43150f67e41b058560e4e74ff76396e45768447c0f6673127df083c7

SHA512
409eaeeee8095eb66b85877006dadff4d80bbdcf9eead3a9094ebfde610626a2b96f7488d4ebc6c44744d1032a54e24ad371ad1f692492bfa7287569756b1fa4

Download Submit
C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe

MD5
9d0f7110b43a6e18bc877aca54587ce3

SHA1
043a3c621c746ca3012aa14aab96af39c7dfa0ee

SHA256
34e5ff7d43150f67e41b058560e4e74ff76396e45768447c0f6673127df083c7

SHA512
409eaeeee8095eb66b85877006dadff4d80bbdcf9eead3a9094ebfde610626a2b96f7488d4ebc6c44744d1032a54e24ad371ad1f692492bfa7287569756b1fa4

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe

MD5
9d0f7110b43a6e18bc877aca54587ce3

SHA1
043a3c621c746ca3012aa14aab96af39c7dfa0ee

SHA256
34e5ff7d43150f67e41b058560e4e74ff76396e45768447c0f6673127df083c7

SHA512
409eaeeee8095eb66b85877006dadff4d80bbdcf9eead3a9094ebfde610626a2b96f7488d4ebc6c44744d1032a54e24ad371ad1f692492bfa7287569756b1fa4

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe

MD5
9d0f7110b43a6e18bc877aca54587ce3

SHA1
043a3c621c746ca3012aa14aab96af39c7dfa0ee

SHA256
34e5ff7d43150f67e41b058560e4e74ff76396e45768447c0f6673127df083c7

SHA512
409eaeeee8095eb66b85877006dadff4d80bbdcf9eead3a9094ebfde610626a2b96f7488d4ebc6c44744d1032a54e24ad371ad1f692492bfa7287569756b1fa4

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe

MD5
9d0f7110b43a6e18bc877aca54587ce3

SHA1
043a3c621c746ca3012aa14aab96af39c7dfa0ee

SHA256
34e5ff7d43150f67e41b058560e4e74ff76396e45768447c0f6673127df083c7

SHA512
409eaeeee8095eb66b85877006dadff4d80bbdcf9eead3a9094ebfde610626a2b96f7488d4ebc6c44744d1032a54e24ad371ad1f692492bfa7287569756b1fa4

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe

MD5
9d0f7110b43a6e18bc877aca54587ce3

SHA1
043a3c621c746ca3012aa14aab96af39c7dfa0ee

SHA256
34e5ff7d43150f67e41b058560e4e74ff76396e45768447c0f6673127df083c7

SHA512
409eaeeee8095eb66b85877006dadff4d80bbdcf9eead3a9094ebfde610626a2b96f7488d4ebc6c44744d1032a54e24ad371ad1f692492bfa7287569756b1fa4

Download Submit
memory/1504-54-0x0000000076451000-0x0000000076453000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads