warzonerat | c7f3fef1db8a9ac732f862e802453a901aa42797f3d113feedab70b793b72b60

General

Target

f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe
Size

438KB
MD5

f24d59279f299f748712a80f541b4e98
SHA1

a6a23792bb2bf2e6a1a9203e0b338595a72ce962
SHA256

c7f3fef1db8a9ac732f862e802453a901aa42797f3d113feedab70b793b72b60
SHA512

ab2dc0d6b716e9047ebc77366d5a35b9a7b6f865ae992c5517e0ef1a23d11438bce06c98655f6a5e3f35532d1bff8eab1ab0761894076f4b3767e23bae82c7a6
SSDEEP

12288:HDXi6ZnMNnqioinmBW+FWEOu4BNtZWC2V:jXnZnsntoin1+j4BNS

Score

10^/10

warzonerat discovery infostealer rat

Malware Config

Extracted

Family

warzonerat

C2

tain77.duckdns.org:5200

Signatures

WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
rat infostealer warzonerat

Warzone RAT payload 3 IoCs

rat

resource	yara_rule
behavioral2/memory/4516-11-0x00000000003B0000-0x00000000003CD000-memory.dmp	warzonerat
behavioral2/memory/4516-16-0x00000000003B0000-0x00000000003CD000-memory.dmp	warzonerat
behavioral2/memory/4516-22-0x00000000003B0000-0x00000000003CD000-memory.dmp	warzonerat

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-1-5-21-2629364133-3182087385-364449604-1000\Control Panel\International\Geo\Nation	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2008 set thread context of 4516	2008	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe	100

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3048	4516	WerFault.exe	100

System Location Discovery: System Language Discovery 1 TTPs 2 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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
3604	schtasks.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2008 wrote to memory of 3604	2008	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe	98
PID 2008 wrote to memory of 3604	2008	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe	98
PID 2008 wrote to memory of 3604	2008	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe	98
PID 2008 wrote to memory of 4516	2008	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe	100
PID 2008 wrote to memory of 4516	2008	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe	100
PID 2008 wrote to memory of 4516	2008	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe	100
PID 2008 wrote to memory of 4516	2008	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe	100
PID 2008 wrote to memory of 4516	2008	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe	100
PID 2008 wrote to memory of 4516	2008	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe	100
PID 2008 wrote to memory of 4516	2008	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe	100
PID 2008 wrote to memory of 4516	2008	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe	100
PID 2008 wrote to memory of 4516	2008	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe	100
PID 2008 wrote to memory of 4516	2008	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe	100
PID 2008 wrote to memory of 4516	2008	f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe	100

C:\Users\Admin\AppData\Local\Temp\f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2008
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\KEEiuPKCv" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9D06.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:3604
- C:\Users\Admin\AppData\Local\Temp\f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\f24d59279f299f748712a80f541b4e98_JaffaCakes118.exe"
  2⤵
  PID:4516
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4516 -s 492
    3⤵
    - Program crash
    PID:3048

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4516 -ip 4516
1⤵
PID:3988

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp9D06.tmp

Filesize
1KB

MD5
7a7913b3b8268886f315d3ed81f0cfed

SHA1
7a7b6b7d251570ecdd819506a99c3a601a0ca459

SHA256
728723c417e679a54bde3719f9f42570e8946c63c9abc41f88a59027b4498dfb

SHA512
f73fa1657ea8a6d47916c9fba11950a3512c6a11d128377095953155767357431ca586ef531e3d2a2d885a095554ce9f4252005518cf7e708b109e42aea6fc1e

Download Submit
memory/2008-0-0x00000000751F2000-0x00000000751F3000-memory.dmp

Filesize
4KB

Download
memory/2008-1-0x00000000751F0000-0x00000000757A1000-memory.dmp

Filesize
5.7MB

Download
memory/2008-2-0x00000000751F0000-0x00000000757A1000-memory.dmp

Filesize
5.7MB

Download
memory/2008-3-0x00000000751F2000-0x00000000751F3000-memory.dmp

Filesize
4KB

Download
memory/2008-4-0x00000000751F0000-0x00000000757A1000-memory.dmp

Filesize
5.7MB

Download
memory/2008-23-0x00000000751F0000-0x00000000757A1000-memory.dmp

Filesize
5.7MB

Download
memory/4516-11-0x00000000003B0000-0x00000000003CD000-memory.dmp

Filesize
116KB

Download
memory/4516-16-0x00000000003B0000-0x00000000003CD000-memory.dmp

Filesize
116KB

Download
memory/4516-22-0x00000000003B0000-0x00000000003CD000-memory.dmp

Filesize
116KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads