sakula | 15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc

General

Target

15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe
Size

58KB
MD5

066a5f61b3edde9e21e4149210c4f72b
SHA1

236256f15197904f27dbda051796a560561a382c
SHA256

15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc
SHA512

9c180d89db440a8ff905c2922e18ff54309bd98c8ae3e012536b5d4db8896dd8c404896dde5c13d2670a2dc5f584cb2d7a50606fe66b9ca320ce0182055fa9b5

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

304 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1696 cmd.exe

pid	process
304	MediaCenter.exe

pid	process
1696	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe

pid	process
1772	15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe
1772	15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.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"	15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.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

1084 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe

description pid process

Token: SeIncBasePriorityPrivilege 1772 15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe

pid	process
1084	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1772	15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.execmd.exe

description	pid	process	target process
PID 1772 wrote to memory of 304	1772	15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe	MediaCenter.exe
PID 1772 wrote to memory of 304	1772	15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe	MediaCenter.exe
PID 1772 wrote to memory of 304	1772	15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe	MediaCenter.exe
PID 1772 wrote to memory of 304	1772	15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe	MediaCenter.exe
PID 1772 wrote to memory of 1696	1772	15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe	cmd.exe
PID 1772 wrote to memory of 1696	1772	15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe	cmd.exe
PID 1772 wrote to memory of 1696	1772	15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe	cmd.exe
PID 1772 wrote to memory of 1696	1772	15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe	cmd.exe
PID 1696 wrote to memory of 1084	1696	cmd.exe	PING.EXE
PID 1696 wrote to memory of 1084	1696	cmd.exe	PING.EXE
PID 1696 wrote to memory of 1084	1696	cmd.exe	PING.EXE
PID 1696 wrote to memory of 1084	1696	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe
"C:\Users\Admin\AppData\Local\Temp\15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1772

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:304

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\15a0e292d606ee3f89dc3041a4c2bc35de5cc5c6752da48b7ac9d5ae20fd47cc.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1696

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1084

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
32ee84af1a85a0803e05ed54ef405ca7

SHA1
824db6016366f8075684e144b0e529f3e8ce6eec

SHA256
cebd368a309f2362f8f162a684b60a6d0a20d4b78c1e7f7e391d3b8705a31fda

SHA512
3777cdfbea2e4f4741a05f46117f923f3bc966e5f3095bd0bf1e3a75d34d9784fae1828d3bf684724185178886e1b917273b18c61a53670244e2b6e162432121

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

MD5
32ee84af1a85a0803e05ed54ef405ca7

SHA1
824db6016366f8075684e144b0e529f3e8ce6eec

SHA256
cebd368a309f2362f8f162a684b60a6d0a20d4b78c1e7f7e391d3b8705a31fda

SHA512
3777cdfbea2e4f4741a05f46117f923f3bc966e5f3095bd0bf1e3a75d34d9784fae1828d3bf684724185178886e1b917273b18c61a53670244e2b6e162432121

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

MD5
32ee84af1a85a0803e05ed54ef405ca7

SHA1
824db6016366f8075684e144b0e529f3e8ce6eec

SHA256
cebd368a309f2362f8f162a684b60a6d0a20d4b78c1e7f7e391d3b8705a31fda

SHA512
3777cdfbea2e4f4741a05f46117f923f3bc966e5f3095bd0bf1e3a75d34d9784fae1828d3bf684724185178886e1b917273b18c61a53670244e2b6e162432121

Download Submit
memory/1772-55-0x00000000762C1000-0x00000000762C3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads