sakula | 1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc

General

Target

1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe
Size

104KB
MD5

14dd016d8a5d6680c7a5738a94a6dee4
SHA1

19ff5fd8286c86f279587d456e296cee337d2e10
SHA256

1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc
SHA512

8f772b0cae953a0652867f9b32e2efa15f9c513b743d5c17e25fbb42ff5b54e4c559e24ea3db06b796a62f0c0721a1c96d4e09d570520c1441d9f6ef4b77f129

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

1584 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1084 cmd.exe

pid	process
1584	MediaCenter.exe

pid	process
1084	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe

pid	process
1604	1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe
1604	1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.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"	1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.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

1796 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe

description pid process

Token: SeIncBasePriorityPrivilege 1604 1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe

pid	process
1796	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1604	1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.execmd.exe

description	pid	process	target process
PID 1604 wrote to memory of 1584	1604	1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe	MediaCenter.exe
PID 1604 wrote to memory of 1584	1604	1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe	MediaCenter.exe
PID 1604 wrote to memory of 1584	1604	1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe	MediaCenter.exe
PID 1604 wrote to memory of 1584	1604	1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe	MediaCenter.exe
PID 1604 wrote to memory of 1084	1604	1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe	cmd.exe
PID 1604 wrote to memory of 1084	1604	1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe	cmd.exe
PID 1604 wrote to memory of 1084	1604	1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe	cmd.exe
PID 1604 wrote to memory of 1084	1604	1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe	cmd.exe
PID 1084 wrote to memory of 1796	1084	cmd.exe	PING.EXE
PID 1084 wrote to memory of 1796	1084	cmd.exe	PING.EXE
PID 1084 wrote to memory of 1796	1084	cmd.exe	PING.EXE
PID 1084 wrote to memory of 1796	1084	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe
"C:\Users\Admin\AppData\Local\Temp\1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1604

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1584

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1198002ef94b3b15f83728036c409e013eeac0127997c841e56d29ec762beabc.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1084

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1796

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
64c52ddf86270839dc83fa3176d695fa

SHA1
8140adbe917d7e530ac66238132496f02ea35817

SHA256
0900bcfdc20a5211c27ccb7fc14a2e1b81f88ec11e8e9980f2bb1af5ee3c7b9e

SHA512
333ca85804e05f7f8a78df7ce5d6f22621c0ef1006e9f436a8bd572069602a858c0b99850004eeabf3d2463ef474dd6c4f4066cdeb6c5a98649d99b7b40f1e4b

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

MD5
64c52ddf86270839dc83fa3176d695fa

SHA1
8140adbe917d7e530ac66238132496f02ea35817

SHA256
0900bcfdc20a5211c27ccb7fc14a2e1b81f88ec11e8e9980f2bb1af5ee3c7b9e

SHA512
333ca85804e05f7f8a78df7ce5d6f22621c0ef1006e9f436a8bd572069602a858c0b99850004eeabf3d2463ef474dd6c4f4066cdeb6c5a98649d99b7b40f1e4b

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

MD5
64c52ddf86270839dc83fa3176d695fa

SHA1
8140adbe917d7e530ac66238132496f02ea35817

SHA256
0900bcfdc20a5211c27ccb7fc14a2e1b81f88ec11e8e9980f2bb1af5ee3c7b9e

SHA512
333ca85804e05f7f8a78df7ce5d6f22621c0ef1006e9f436a8bd572069602a858c0b99850004eeabf3d2463ef474dd6c4f4066cdeb6c5a98649d99b7b40f1e4b

Download Submit
memory/1604-55-0x00000000762C1000-0x00000000762C3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads