sakula | 107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed

General

Target

107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe
Size

100KB
MD5

83220c0cee35496c83893a9ff99eadfc
SHA1

c7888a1c62ca973566f14c76c25c7d508d7a5b58
SHA256

107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed
SHA512

ee16ab75439c0bcdbeaa885a63c45ba1f2cb0b76f7cdaf430c2ffb407111789c4c4050cb895c5769239a072e0c957b5057f72467e20e5ebe7bc5a835fb985456

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

320 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1056 cmd.exe

pid	process
320	MediaCenter.exe

pid	process
1056	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe

pid	process
316	107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe
316	107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.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"	107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.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

240 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe

description pid process

Token: SeIncBasePriorityPrivilege 316 107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe

pid	process
240	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	316	107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.execmd.exe

description	pid	process	target process
PID 316 wrote to memory of 320	316	107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe	MediaCenter.exe
PID 316 wrote to memory of 320	316	107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe	MediaCenter.exe
PID 316 wrote to memory of 320	316	107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe	MediaCenter.exe
PID 316 wrote to memory of 320	316	107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe	MediaCenter.exe
PID 316 wrote to memory of 1056	316	107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe	cmd.exe
PID 316 wrote to memory of 1056	316	107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe	cmd.exe
PID 316 wrote to memory of 1056	316	107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe	cmd.exe
PID 316 wrote to memory of 1056	316	107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe	cmd.exe
PID 1056 wrote to memory of 240	1056	cmd.exe	PING.EXE
PID 1056 wrote to memory of 240	1056	cmd.exe	PING.EXE
PID 1056 wrote to memory of 240	1056	cmd.exe	PING.EXE
PID 1056 wrote to memory of 240	1056	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe
"C:\Users\Admin\AppData\Local\Temp\107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:316

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:320

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\107cf7da2b1ded6f1d83856a048ec21718062b7e11d58e508a376aab6be2caed.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1056

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:240

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
5f18e2dbd6a620e159ab56f2064fb07f

SHA1
24fe6efb397381667581378f06898c6dccecb3a8

SHA256
b3290278f430236331489b0bedc1835dd55eccfb6d7df3099a6503256677c904

SHA512
909f40244c716d98e517697f2c312661ce31d5da164ff2b52dcee6144d04a8ba638e7c97b173fe474bba6186f3cde11277651b2446ef7f6f3ce2e63d799f261e

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

MD5
5f18e2dbd6a620e159ab56f2064fb07f

SHA1
24fe6efb397381667581378f06898c6dccecb3a8

SHA256
b3290278f430236331489b0bedc1835dd55eccfb6d7df3099a6503256677c904

SHA512
909f40244c716d98e517697f2c312661ce31d5da164ff2b52dcee6144d04a8ba638e7c97b173fe474bba6186f3cde11277651b2446ef7f6f3ce2e63d799f261e

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

MD5
5f18e2dbd6a620e159ab56f2064fb07f

SHA1
24fe6efb397381667581378f06898c6dccecb3a8

SHA256
b3290278f430236331489b0bedc1835dd55eccfb6d7df3099a6503256677c904

SHA512
909f40244c716d98e517697f2c312661ce31d5da164ff2b52dcee6144d04a8ba638e7c97b173fe474bba6186f3cde11277651b2446ef7f6f3ce2e63d799f261e

Download Submit
memory/316-54-0x0000000076451000-0x0000000076453000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads