sakula | 1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf

General

Target

1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe
Size

101KB
MD5

6de2400eb64605235b8e71323914d1a2
SHA1

47e5a3ead6af1c80463f20f9aea9b91d7c90b511
SHA256

1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf
SHA512

98130c24c493b51485d40df8fe8b0b5c6160026e5e26dcff8e6c564205801f1aa49d3b394a4fae68c5a5259b7f415d0d30180a214cd1ad2a2f9bbd4768485418

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
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

520 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1108 cmd.exe

pid	process
520	MediaCenter.exe

pid	process
1108	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe

pid	process
808	1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe
808	1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe"	1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.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

1072 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe

description pid process

Token: SeIncBasePriorityPrivilege 808 1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe

pid	process
1072	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	808	1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.execmd.exe

description	pid	process	target process
PID 808 wrote to memory of 520	808	1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe	MediaCenter.exe
PID 808 wrote to memory of 520	808	1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe	MediaCenter.exe
PID 808 wrote to memory of 520	808	1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe	MediaCenter.exe
PID 808 wrote to memory of 520	808	1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe	MediaCenter.exe
PID 808 wrote to memory of 1108	808	1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe	cmd.exe
PID 808 wrote to memory of 1108	808	1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe	cmd.exe
PID 808 wrote to memory of 1108	808	1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe	cmd.exe
PID 808 wrote to memory of 1108	808	1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe	cmd.exe
PID 1108 wrote to memory of 1072	1108	cmd.exe	PING.EXE
PID 1108 wrote to memory of 1072	1108	cmd.exe	PING.EXE
PID 1108 wrote to memory of 1072	1108	cmd.exe	PING.EXE
PID 1108 wrote to memory of 1072	1108	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe
"C:\Users\Admin\AppData\Local\Temp\1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:808

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:520

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1126417ebd8533090e2e84410919c184c64a06ba6d55147db2399ff7f71d4adf.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1108

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1072

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\MediaCenter.exe

MD5
e06cd3ae510937e96ac9f9d398921087

SHA1
49d8c5c9553127b6571e23f4fcadbe184dd99f63

SHA256
e40712aa6aa3affddfd38cf080d8f299bf35d9925c2663d8129ece2d848f1c92

SHA512
a270f790c209d6ebcad9b2cec0fffcd7ca8d6d5813e44526c3581a415ee3829cced5d9b44b155c8a06866358e4131f0f8674cbd698ae06af1958388d9dbba9a8

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

MD5
e06cd3ae510937e96ac9f9d398921087

SHA1
49d8c5c9553127b6571e23f4fcadbe184dd99f63

SHA256
e40712aa6aa3affddfd38cf080d8f299bf35d9925c2663d8129ece2d848f1c92

SHA512
a270f790c209d6ebcad9b2cec0fffcd7ca8d6d5813e44526c3581a415ee3829cced5d9b44b155c8a06866358e4131f0f8674cbd698ae06af1958388d9dbba9a8

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

MD5
e06cd3ae510937e96ac9f9d398921087

SHA1
49d8c5c9553127b6571e23f4fcadbe184dd99f63

SHA256
e40712aa6aa3affddfd38cf080d8f299bf35d9925c2663d8129ece2d848f1c92

SHA512
a270f790c209d6ebcad9b2cec0fffcd7ca8d6d5813e44526c3581a415ee3829cced5d9b44b155c8a06866358e4131f0f8674cbd698ae06af1958388d9dbba9a8

Download Submit
memory/808-55-0x00000000758A1000-0x00000000758A3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads