latentbot | e4e6a4de3b615f59dccb66af21fd9d5c6451fbbcb7460cd63449677c8b35d486

General

Target

b9fe265c5d94df5830f56772a7de2173_JaffaCakes118.exe
Size

26KB
MD5

b9fe265c5d94df5830f56772a7de2173
SHA1

68b483c93fd782e622ac90e2be4388d3eddd37e4
SHA256

e4e6a4de3b615f59dccb66af21fd9d5c6451fbbcb7460cd63449677c8b35d486
SHA512

bd28ed28e5166bbf36b0b481f86747fa96bd881d47d41c17ec9918a55a2aa7e05b806944aa52f817942f174f4cb152fa19cc1bba41d3a41006795f44fd9efc37
SSDEEP

384:JQfl7cAOI/59dt0wUbDF8xud3kvO9TN2W8HXVEu59uLS5U/ANpp4DF0oez6Kq4NR:JIp/5SDF8okvMd8HXVEu5TWOhH/vOa

Score

10^/10

latentbot discovery evasion persistence privilege_escalation trojan

Malware Config

Extracted

Family

latentbot

C2

scorpionjordan.zapto.org

Signatures

LatentBot
Modular trojan written in Delphi which has been in-the-wild since 2013.
trojan latentbot
Latentbot family
latentbot

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

Processes:

netsh.exe

pid	Process
264	netsh.exe

Drops startup file 2 IoCs

Processes:

soony.exe

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\8084384a1cb5b3819acc87bf0a8b8420.exe	soony.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\8084384a1cb5b3819acc87bf0a8b8420.exe	soony.exe

Executes dropped EXE 1 IoCs

Processes:

soony.exe

pid	Process
2396	soony.exe

Loads dropped DLL 1 IoCs

Processes:

b9fe265c5d94df5830f56772a7de2173_JaffaCakes118.exe

pid	Process
2860	b9fe265c5d94df5830f56772a7de2173_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

soony.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\8084384a1cb5b3819acc87bf0a8b8420 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\soony.exe\" .."	soony.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\8084384a1cb5b3819acc87bf0a8b8420 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\soony.exe\" .."	soony.exe

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

System Information Discovery
T1082

Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

persistence privilege_escalation

Netsh Helper DLL

T1546.007

Processes:

netsh.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

b9fe265c5d94df5830f56772a7de2173_JaffaCakes118.exesoony.exenetsh.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b9fe265c5d94df5830f56772a7de2173_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	soony.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

soony.exe

pid	Process
2396	soony.exe
2396	soony.exe
2396	soony.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

soony.exe

description	pid	Process
Token: SeDebugPrivilege	2396	soony.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

b9fe265c5d94df5830f56772a7de2173_JaffaCakes118.exesoony.exe

description	pid	Process	procid_target
PID 2860 wrote to memory of 2396	2860	b9fe265c5d94df5830f56772a7de2173_JaffaCakes118.exe	30
PID 2860 wrote to memory of 2396	2860	b9fe265c5d94df5830f56772a7de2173_JaffaCakes118.exe	30
PID 2860 wrote to memory of 2396	2860	b9fe265c5d94df5830f56772a7de2173_JaffaCakes118.exe	30
PID 2860 wrote to memory of 2396	2860	b9fe265c5d94df5830f56772a7de2173_JaffaCakes118.exe	30
PID 2396 wrote to memory of 264	2396	soony.exe	31
PID 2396 wrote to memory of 264	2396	soony.exe	31
PID 2396 wrote to memory of 264	2396	soony.exe	31
PID 2396 wrote to memory of 264	2396	soony.exe	31

C:\Users\Admin\AppData\Local\Temp\b9fe265c5d94df5830f56772a7de2173_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b9fe265c5d94df5830f56772a7de2173_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2860
- C:\Users\Admin\AppData\Local\Temp\soony.exe
  "C:\Users\Admin\AppData\Local\Temp\soony.exe"
  2⤵
  - Drops startup file
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2396
- - C:\Windows\SysWOW64\netsh.exe
    netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\soony.exe" "soony.exe" ENABLE
    3⤵
    - Modifies Windows Firewall
    - Event Triggered Execution: Netsh Helper DLL
    - System Location Discovery: System Language Discovery
    PID:264

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

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Event Triggered Execution

1

T1546

Netsh Helper DLL

1

T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Event Triggered Execution

1

T1546

Netsh Helper DLL

1

T1546.007

Defense Evasion

Impair Defenses

1

T1562

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Local\Temp\soony.exe

Filesize
26KB

MD5
b9fe265c5d94df5830f56772a7de2173

SHA1
68b483c93fd782e622ac90e2be4388d3eddd37e4

SHA256
e4e6a4de3b615f59dccb66af21fd9d5c6451fbbcb7460cd63449677c8b35d486

SHA512
bd28ed28e5166bbf36b0b481f86747fa96bd881d47d41c17ec9918a55a2aa7e05b806944aa52f817942f174f4cb152fa19cc1bba41d3a41006795f44fd9efc37

Download Submit
memory/2396-10-0x00000000741F0000-0x000000007479B000-memory.dmp

Filesize
5.7MB

Download
memory/2396-12-0x00000000741F0000-0x000000007479B000-memory.dmp

Filesize
5.7MB

Download
memory/2396-14-0x00000000741F0000-0x000000007479B000-memory.dmp

Filesize
5.7MB

Download
memory/2860-0-0x00000000741F1000-0x00000000741F2000-memory.dmp

Filesize
4KB

Download
memory/2860-1-0x00000000741F0000-0x000000007479B000-memory.dmp

Filesize
5.7MB

Download
memory/2860-2-0x00000000741F0000-0x000000007479B000-memory.dmp

Filesize
5.7MB

Download
memory/2860-11-0x00000000741F0000-0x000000007479B000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads