sakula | 183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6

General

Target

183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe
Size

99KB
MD5

5965902257abe4225f4b84237065fcae
SHA1

336e7e010d775bd47c2f40a45187f7126c1f48c3
SHA256

183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6
SHA512

0abb06fd084b7b09b2ead9e4f8ed7b178d9474701b873f18621ee48661722518a2bbd9029f9dd145fe8fdc920d3069b58a16725b422d1bf84b1d31e57a7c1670

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

1684 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1988 cmd.exe

pid	process
1684	MediaCenter.exe

pid	process
1988	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe

pid	process
1748	183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe
1748	183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.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"	183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.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

1032 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe

description pid process

Token: SeIncBasePriorityPrivilege 1748 183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe

pid	process
1032	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1748	183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.execmd.exe

description	pid	process	target process
PID 1748 wrote to memory of 1684	1748	183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe	MediaCenter.exe
PID 1748 wrote to memory of 1684	1748	183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe	MediaCenter.exe
PID 1748 wrote to memory of 1684	1748	183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe	MediaCenter.exe
PID 1748 wrote to memory of 1684	1748	183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe	MediaCenter.exe
PID 1748 wrote to memory of 1988	1748	183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe	cmd.exe
PID 1748 wrote to memory of 1988	1748	183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe	cmd.exe
PID 1748 wrote to memory of 1988	1748	183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe	cmd.exe
PID 1748 wrote to memory of 1988	1748	183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe	cmd.exe
PID 1988 wrote to memory of 1032	1988	cmd.exe	PING.EXE
PID 1988 wrote to memory of 1032	1988	cmd.exe	PING.EXE
PID 1988 wrote to memory of 1032	1988	cmd.exe	PING.EXE
PID 1988 wrote to memory of 1032	1988	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe
"C:\Users\Admin\AppData\Local\Temp\183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1748

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1684

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\183ffedf8d1cbe414ebdbc6dc546cdbf0285ee289a784a9ecb694934ae4078e6.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1988

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1032

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
4bec21e4e94f79f7fb8624d5a23776e3

SHA1
87dfbb8d6963bc77dc93ebb737d774f2126b211e

SHA256
f35dcbb83401b78142ad929ce54fac26a2d666690860dbc15735fd008a95b03c

SHA512
933064f26bb4fd299cd4dea0e99f89434fed52819ac5a34cad3bf2174000b0a1d08f3113f7dd060c81a6727a2269c43cb83075345dbc1bb11cd59d167e5c1bc0

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

MD5
4bec21e4e94f79f7fb8624d5a23776e3

SHA1
87dfbb8d6963bc77dc93ebb737d774f2126b211e

SHA256
f35dcbb83401b78142ad929ce54fac26a2d666690860dbc15735fd008a95b03c

SHA512
933064f26bb4fd299cd4dea0e99f89434fed52819ac5a34cad3bf2174000b0a1d08f3113f7dd060c81a6727a2269c43cb83075345dbc1bb11cd59d167e5c1bc0

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

MD5
4bec21e4e94f79f7fb8624d5a23776e3

SHA1
87dfbb8d6963bc77dc93ebb737d774f2126b211e

SHA256
f35dcbb83401b78142ad929ce54fac26a2d666690860dbc15735fd008a95b03c

SHA512
933064f26bb4fd299cd4dea0e99f89434fed52819ac5a34cad3bf2174000b0a1d08f3113f7dd060c81a6727a2269c43cb83075345dbc1bb11cd59d167e5c1bc0

Download Submit
memory/1748-54-0x0000000075761000-0x0000000075763000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads