sakula | b8315b29efea180f7fb39bc4b553101cf9e0060d80f496d1276d38e5e7268fa1

General

Target

0e7c9a03eb6dd834ace9b57347287895.exe
Size

58KB
MD5

0e7c9a03eb6dd834ace9b57347287895
SHA1

4964c09bf7ef04922fc31ac0ec771548de0cf1ec
SHA256

b8315b29efea180f7fb39bc4b553101cf9e0060d80f496d1276d38e5e7268fa1
SHA512

8c7479da2f98e6412b431ede3c1e77e7f4a2326ffe3f45d25dd2d03dea08199dcc27be3494b7e7bdbbb622a8589341792cb18d9c0826fa340a3ebca7de5f0694
SSDEEP

1536:iZioIoCwbYP4nuEApQK4TQbtY2gA9DX+ytBO8c3G3eTJ/p:iEoIlwIguEA4c5DgA9DOyq0eFh

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 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1996-11-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/1696-12-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/1996-18-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/1696-22-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2476 cmd.exe
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1696 MediaCenter.exe
Loads dropped DLL 2 IoCs

Processes:

0e7c9a03eb6dd834ace9b57347287895.exe

pid process

1996 0e7c9a03eb6dd834ace9b57347287895.exe
1996 0e7c9a03eb6dd834ace9b57347287895.exe

pid	process
2476	cmd.exe

pid	process
1696	MediaCenter.exe

pid	process
1996	0e7c9a03eb6dd834ace9b57347287895.exe
1996	0e7c9a03eb6dd834ace9b57347287895.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

0e7c9a03eb6dd834ace9b57347287895.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"	0e7c9a03eb6dd834ace9b57347287895.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

1700 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0e7c9a03eb6dd834ace9b57347287895.exe

description pid process

Token: SeIncBasePriorityPrivilege 1996 0e7c9a03eb6dd834ace9b57347287895.exe

pid	process
1700	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1996	0e7c9a03eb6dd834ace9b57347287895.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0e7c9a03eb6dd834ace9b57347287895.execmd.exe

description	pid	process	target process
PID 1996 wrote to memory of 1696	1996	0e7c9a03eb6dd834ace9b57347287895.exe	MediaCenter.exe
PID 1996 wrote to memory of 1696	1996	0e7c9a03eb6dd834ace9b57347287895.exe	MediaCenter.exe
PID 1996 wrote to memory of 1696	1996	0e7c9a03eb6dd834ace9b57347287895.exe	MediaCenter.exe
PID 1996 wrote to memory of 1696	1996	0e7c9a03eb6dd834ace9b57347287895.exe	MediaCenter.exe
PID 1996 wrote to memory of 2476	1996	0e7c9a03eb6dd834ace9b57347287895.exe	cmd.exe
PID 1996 wrote to memory of 2476	1996	0e7c9a03eb6dd834ace9b57347287895.exe	cmd.exe
PID 1996 wrote to memory of 2476	1996	0e7c9a03eb6dd834ace9b57347287895.exe	cmd.exe
PID 1996 wrote to memory of 2476	1996	0e7c9a03eb6dd834ace9b57347287895.exe	cmd.exe
PID 2476 wrote to memory of 1700	2476	cmd.exe	PING.EXE
PID 2476 wrote to memory of 1700	2476	cmd.exe	PING.EXE
PID 2476 wrote to memory of 1700	2476	cmd.exe	PING.EXE
PID 2476 wrote to memory of 1700	2476	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0e7c9a03eb6dd834ace9b57347287895.exe
"C:\Users\Admin\AppData\Local\Temp\0e7c9a03eb6dd834ace9b57347287895.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1996

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1696

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0e7c9a03eb6dd834ace9b57347287895.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2476

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1700

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

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

\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
Filesize
58KB

MD5
d74ab4a07fdf96396e432f2282766bf3

SHA1
ec99348b82afa57f905cf33f731f475a294beeed

SHA256
9ca802a1f6090dbb848ee134435fc74546f9686f3e39d04b15df5bf2cf14af62

SHA512
756f5856c7c253d8d909b2bbbdf20cb078a2bf599128612859efec8ea85fb8ac2b99c6fc3132dd6b9e508c24c8cabb6c0c42af5f2ecd5ace105c1bbcea4bd470

Download Submit
memory/1696-12-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/1696-22-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/1996-0-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/1996-7-0x00000000001B0000-0x00000000001CA000-memory.dmp

Filesize
104KB

Download
memory/1996-9-0x00000000001B0000-0x00000000001CA000-memory.dmp

Filesize
104KB

Download
memory/1996-11-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/1996-15-0x00000000001B0000-0x00000000001CA000-memory.dmp

Filesize
104KB

Download
memory/1996-18-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads