sakula | e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0

General

Target

e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe
Size

92KB
MD5

fbd85dad36fe13d46eaca7d7f2d50b0b
SHA1

ebcd3b4728151786661eab9640b6cb83665cf10b
SHA256

e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0
SHA512

572b67083fe5060ea643d710b80ca0a3210827e5de81bdda8973eabafeef015598ea9da220ac24deebe59a607ae83162f714a9f828dee75b9767e4c69eb2ff02

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

1560 AdobeUpdate.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

592 cmd.exe
Loads dropped DLL 4 IoCs

Processes:

e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exeAdobeUpdate.exe

pid process

612 e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe
1560 AdobeUpdate.exe
1560 AdobeUpdate.exe
1560 AdobeUpdate.exe

pid	process
1560	AdobeUpdate.exe

pid	process
592	cmd.exe

pid	process
612	e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe
1560	AdobeUpdate.exe
1560	AdobeUpdate.exe
1560	AdobeUpdate.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.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"	e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.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

1088 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe

description pid process

Token: SeIncBasePriorityPrivilege 612 e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe

pid	process
1088	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	612	e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.execmd.exe

description	pid	process	target process
PID 612 wrote to memory of 1560	612	e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe	AdobeUpdate.exe
PID 612 wrote to memory of 1560	612	e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe	AdobeUpdate.exe
PID 612 wrote to memory of 1560	612	e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe	AdobeUpdate.exe
PID 612 wrote to memory of 1560	612	e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe	AdobeUpdate.exe
PID 612 wrote to memory of 1560	612	e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe	AdobeUpdate.exe
PID 612 wrote to memory of 1560	612	e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe	AdobeUpdate.exe
PID 612 wrote to memory of 1560	612	e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe	AdobeUpdate.exe
PID 612 wrote to memory of 592	612	e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe	cmd.exe
PID 612 wrote to memory of 592	612	e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe	cmd.exe
PID 612 wrote to memory of 592	612	e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe	cmd.exe
PID 612 wrote to memory of 592	612	e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe	cmd.exe
PID 592 wrote to memory of 1088	592	cmd.exe	PING.EXE
PID 592 wrote to memory of 1088	592	cmd.exe	PING.EXE
PID 592 wrote to memory of 1088	592	cmd.exe	PING.EXE
PID 592 wrote to memory of 1088	592	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe
"C:\Users\Admin\AppData\Local\Temp\e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:612

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:1560

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\e49c193214ddac4e3754a1818d322ad648614f7258504357335148857d0fdcb0.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:592

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1088

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
481c1c7fbf12015b0c98747d6b9b1571

SHA1
02e58d03deee357d8e47c6a46f68b1a214d55bf2

SHA256
f5de04ad73ca33a6d184e5b663d7c6e0e75e62a6196479f38acbb80f124d8b7d

SHA512
f5202f5ef430a609731d7e1e9494353f18acd12ab7a500509cf33b850db13e64ed6795c58faf12351d6940fa2e57d43d9411aa0f8aea364e48feb306f1f87680

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

MD5
481c1c7fbf12015b0c98747d6b9b1571

SHA1
02e58d03deee357d8e47c6a46f68b1a214d55bf2

SHA256
f5de04ad73ca33a6d184e5b663d7c6e0e75e62a6196479f38acbb80f124d8b7d

SHA512
f5202f5ef430a609731d7e1e9494353f18acd12ab7a500509cf33b850db13e64ed6795c58faf12351d6940fa2e57d43d9411aa0f8aea364e48feb306f1f87680

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

MD5
481c1c7fbf12015b0c98747d6b9b1571

SHA1
02e58d03deee357d8e47c6a46f68b1a214d55bf2

SHA256
f5de04ad73ca33a6d184e5b663d7c6e0e75e62a6196479f38acbb80f124d8b7d

SHA512
f5202f5ef430a609731d7e1e9494353f18acd12ab7a500509cf33b850db13e64ed6795c58faf12351d6940fa2e57d43d9411aa0f8aea364e48feb306f1f87680

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

MD5
481c1c7fbf12015b0c98747d6b9b1571

SHA1
02e58d03deee357d8e47c6a46f68b1a214d55bf2

SHA256
f5de04ad73ca33a6d184e5b663d7c6e0e75e62a6196479f38acbb80f124d8b7d

SHA512
f5202f5ef430a609731d7e1e9494353f18acd12ab7a500509cf33b850db13e64ed6795c58faf12351d6940fa2e57d43d9411aa0f8aea364e48feb306f1f87680

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

MD5
481c1c7fbf12015b0c98747d6b9b1571

SHA1
02e58d03deee357d8e47c6a46f68b1a214d55bf2

SHA256
f5de04ad73ca33a6d184e5b663d7c6e0e75e62a6196479f38acbb80f124d8b7d

SHA512
f5202f5ef430a609731d7e1e9494353f18acd12ab7a500509cf33b850db13e64ed6795c58faf12351d6940fa2e57d43d9411aa0f8aea364e48feb306f1f87680

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

MD5
481c1c7fbf12015b0c98747d6b9b1571

SHA1
02e58d03deee357d8e47c6a46f68b1a214d55bf2

SHA256
f5de04ad73ca33a6d184e5b663d7c6e0e75e62a6196479f38acbb80f124d8b7d

SHA512
f5202f5ef430a609731d7e1e9494353f18acd12ab7a500509cf33b850db13e64ed6795c58faf12351d6940fa2e57d43d9411aa0f8aea364e48feb306f1f87680

Download Submit
memory/612-54-0x0000000075D61000-0x0000000075D63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads