latentbot | cac8fe9363cd9e2a31aeb383fe2df3800a4ca35edbe9c697093a13f1067f0292

General

Target

0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe
Size

120KB
MD5

0a3769db6a54f333863175a07dd9087f
SHA1

f7ec8045756e4ba3af748fef35590aa41766454c
SHA256

cac8fe9363cd9e2a31aeb383fe2df3800a4ca35edbe9c697093a13f1067f0292
SHA512

9315eb828d82ddecf54e2675ee495d481dcfe88e515dd41ccd8da1a0914b7cfad529027503700b05787fdb230fd5e646e82f3d43342723bd08cb5241de3ec572
SSDEEP

1536:m5Tzro/5XkgEUs6MB0nUQP9TswNnZ7UgIoDlklyEYwuoVMG5W7QZg7II/CwDPTxU:AO5Xk7Us6NnVACZpNklyBG5iWItD92v

Score

10^/10

latentbot netwire botnet discovery persistence rat stealer trojan

Malware Config

Extracted

Family

netwire

C2

ghjghjjhgjhgjhjhgjh.zapto.org:20000

Attributes

activex_autorun
true
activex_key
{5D03ES3I-Y34Q-83S6-0YJQ-4M3410JYQ88K}
copy_executable
true
delete_original
false
host_id
HostId-%Rand%
install_path
%AppData%\Install\Host.exe
keylogger_dir
%AppData%\Logs\
lock_executable
false
offline_keylogger
true
password
Password
registry_autorun
true
startup_name
NetWire
use_mutex
false

Extracted

Family

latentbot

C2

ghjghjjhgjhgjhjhgjh.zapto.org

Signatures

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

NetWire RAT payload 3 IoCs

rat

resource	yara_rule
behavioral2/memory/4284-20-0x0000000000400000-0x0000000000417000-memory.dmp	netwire
behavioral2/memory/4792-28-0x0000000000400000-0x0000000000417000-memory.dmp	netwire
behavioral2/memory/4792-30-0x0000000000400000-0x0000000000417000-memory.dmp	netwire

Netwire
Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.
botnet stealer netwire

Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs

Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

persistence

Active Setup

T1547.014

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{5D03ES3I-Y34Q-83S6-0YJQ-4M3410JYQ88K}\StubPath = "\"C:\\Users\\Admin\\AppData\\Roaming\\Install\\Host.exe\""	Host.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{5D03ES3I-Y34Q-83S6-0YJQ-4M3410JYQ88K}	Host.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe

Executes dropped EXE 2 IoCs

pid	Process
2324	Host.exe
4792	Host.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NetWire = "C:\\Users\\Admin\\AppData\\Roaming\\Install\\Host.exe"	Host.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2128 set thread context of 4284	2128	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe	93
PID 2324 set thread context of 4792	2324	Host.exe	95

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

System Information Discovery
T1082

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Host.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2128	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe
2324	Host.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 2128 wrote to memory of 4284	2128	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe	93
PID 2128 wrote to memory of 4284	2128	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe	93
PID 2128 wrote to memory of 4284	2128	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe	93
PID 2128 wrote to memory of 4284	2128	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe	93
PID 2128 wrote to memory of 4284	2128	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe	93
PID 2128 wrote to memory of 4284	2128	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe	93
PID 2128 wrote to memory of 4284	2128	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe	93
PID 2128 wrote to memory of 4284	2128	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe	93
PID 2128 wrote to memory of 4284	2128	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe	93
PID 4284 wrote to memory of 2324	4284	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe	94
PID 4284 wrote to memory of 2324	4284	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe	94
PID 4284 wrote to memory of 2324	4284	0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe	94
PID 2324 wrote to memory of 4792	2324	Host.exe	95
PID 2324 wrote to memory of 4792	2324	Host.exe	95
PID 2324 wrote to memory of 4792	2324	Host.exe	95
PID 2324 wrote to memory of 4792	2324	Host.exe	95
PID 2324 wrote to memory of 4792	2324	Host.exe	95
PID 2324 wrote to memory of 4792	2324	Host.exe	95
PID 2324 wrote to memory of 4792	2324	Host.exe	95
PID 2324 wrote to memory of 4792	2324	Host.exe	95
PID 2324 wrote to memory of 4792	2324	Host.exe	95

C:\Users\Admin\AppData\Local\Temp\0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2128
- C:\Users\Admin\AppData\Local\Temp\0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\0a3769db6a54f333863175a07dd9087f_JaffaCakes118.exe"
  2⤵
  - Checks computer location settings
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4284
- - C:\Users\Admin\AppData\Roaming\Install\Host.exe
    "C:\Users\Admin\AppData\Roaming\Install\Host.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2324
  - - C:\Users\Admin\AppData\Roaming\Install\Host.exe
      "C:\Users\Admin\AppData\Roaming\Install\Host.exe"
      4⤵
      Boot or Logon Autostart Execution: Active Setup
      Executes dropped EXE
      Adds Run key to start application
      PID:4792

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2

T1547

Active Setup

1

T1547.014

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

2

T1547

Active Setup

1

T1547.014

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

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

C:\Users\Admin\AppData\Roaming\Install\Host.exe

Filesize
120KB

MD5
0a3769db6a54f333863175a07dd9087f

SHA1
f7ec8045756e4ba3af748fef35590aa41766454c

SHA256
cac8fe9363cd9e2a31aeb383fe2df3800a4ca35edbe9c697093a13f1067f0292

SHA512
9315eb828d82ddecf54e2675ee495d481dcfe88e515dd41ccd8da1a0914b7cfad529027503700b05787fdb230fd5e646e82f3d43342723bd08cb5241de3ec572

Download Submit
memory/2128-2-0x00000000021D0000-0x00000000021D1000-memory.dmp

Filesize
4KB

Download
memory/2128-3-0x00000000021E0000-0x00000000021E1000-memory.dmp

Filesize
4KB

Download
memory/2324-23-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2324-29-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4284-4-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/4284-6-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/4284-20-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/4792-27-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/4792-28-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/4792-30-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads