sakula | 16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38

General

Target

16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe
Size

192KB
MD5

b2cbdb0159dc460c0fc77ad43bea9a76
SHA1

70a373172cbf1e09bdd1257444fb66cd181b2b44
SHA256

16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38
SHA512

0cdfa532048506913a76f84648fbe2f6a24fbefa3b7e647d033b73d2cdd2e3ac6602428db942ed73cba2681c32f65cff95d0a08800d23bd3699b95117ffbea22

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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1568 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1528 cmd.exe

pid	process
1568	MediaCenter.exe

pid	process
1528	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe

pid	process
1308	16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe
1308	16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.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"	16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.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

980 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe

description pid process

Token: SeIncBasePriorityPrivilege 1308 16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe

pid	process
980	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1308	16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.execmd.exe

description	pid	process	target process
PID 1308 wrote to memory of 1568	1308	16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe	MediaCenter.exe
PID 1308 wrote to memory of 1568	1308	16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe	MediaCenter.exe
PID 1308 wrote to memory of 1568	1308	16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe	MediaCenter.exe
PID 1308 wrote to memory of 1568	1308	16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe	MediaCenter.exe
PID 1308 wrote to memory of 1528	1308	16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe	cmd.exe
PID 1308 wrote to memory of 1528	1308	16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe	cmd.exe
PID 1308 wrote to memory of 1528	1308	16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe	cmd.exe
PID 1308 wrote to memory of 1528	1308	16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe	cmd.exe
PID 1528 wrote to memory of 980	1528	cmd.exe	PING.EXE
PID 1528 wrote to memory of 980	1528	cmd.exe	PING.EXE
PID 1528 wrote to memory of 980	1528	cmd.exe	PING.EXE
PID 1528 wrote to memory of 980	1528	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe
"C:\Users\Admin\AppData\Local\Temp\16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1308

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1568

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\16894350560b098918ce4fa412db16ba8cc82294f016705a9f14ea66a0da7c38.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1528

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:980

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
fcc1331ed00cb1d2eb4e744b7cb9b398

SHA1
da0cb59816d1d42082315e3d5968bb3d3589fd6f

SHA256
79fa52aab02c8c34312c303f68e4e8568da229dadce71bb110cde6c0e5b4c4c6

SHA512
2da5530d20ccb2fc579f32da3e9e5b0aa053684fc31f20e077096a8bc6c4622e91c76f101f52a0a55f30242ffda8cde35165498fe96c014e42c79449a8fe0879

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

MD5
fcc1331ed00cb1d2eb4e744b7cb9b398

SHA1
da0cb59816d1d42082315e3d5968bb3d3589fd6f

SHA256
79fa52aab02c8c34312c303f68e4e8568da229dadce71bb110cde6c0e5b4c4c6

SHA512
2da5530d20ccb2fc579f32da3e9e5b0aa053684fc31f20e077096a8bc6c4622e91c76f101f52a0a55f30242ffda8cde35165498fe96c014e42c79449a8fe0879

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

MD5
fcc1331ed00cb1d2eb4e744b7cb9b398

SHA1
da0cb59816d1d42082315e3d5968bb3d3589fd6f

SHA256
79fa52aab02c8c34312c303f68e4e8568da229dadce71bb110cde6c0e5b4c4c6

SHA512
2da5530d20ccb2fc579f32da3e9e5b0aa053684fc31f20e077096a8bc6c4622e91c76f101f52a0a55f30242ffda8cde35165498fe96c014e42c79449a8fe0879

Download Submit
memory/1308-54-0x0000000075CE1000-0x0000000075CE3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads