warzonerat | e90bb8f634ea320dd9e39c3f7c007402c0a696ef31cce92a259c7fca6e479514

General

Target

f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe
Size

970KB
MD5

f990e61f27aa6b6f21e22ec66da256bc
SHA1

b1b3ab210652a8268424489d272091e811833f08
SHA256

e90bb8f634ea320dd9e39c3f7c007402c0a696ef31cce92a259c7fca6e479514
SHA512

f161ef18e7e8d748168638f2c92eb05759bc002185578cfd0f672c16dba267fc2329930b479e204c974d736e64f65bf072e0ee80e2b0d131892079263b561a22
SSDEEP

12288:eDK0n3qGaNHEyC9/oR9gy5FHK7zRsugClbeiIOUiw3fRAruzUDABXamsyPL1xmIw:eDKcPp9AR95yVsuMizcvaAsixxSiUtj

Score

10^/10

warzonerat discovery infostealer rat

Malware Config

Extracted

Family

warzonerat

C2

45.137.22.62:4231

Signatures

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

Warzone RAT payload 4 IoCs

rat

resource	yara_rule
behavioral2/memory/1692-18-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/1692-20-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/1692-22-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/1692-24-0x0000000000400000-0x0000000000554000-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-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4412 set thread context of 1692	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	104

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	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f990e61f27aa6b6f21e22ec66da256bc_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
1028	schtasks.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe
4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe
4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe
4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe
4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 4412 wrote to memory of 1028	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	100
PID 4412 wrote to memory of 1028	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	100
PID 4412 wrote to memory of 1028	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	100
PID 4412 wrote to memory of 3196	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	102
PID 4412 wrote to memory of 3196	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	102
PID 4412 wrote to memory of 3196	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	102
PID 4412 wrote to memory of 4716	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	103
PID 4412 wrote to memory of 4716	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	103
PID 4412 wrote to memory of 4716	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	103
PID 4412 wrote to memory of 1692	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	104
PID 4412 wrote to memory of 1692	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	104
PID 4412 wrote to memory of 1692	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	104
PID 4412 wrote to memory of 1692	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	104
PID 4412 wrote to memory of 1692	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	104
PID 4412 wrote to memory of 1692	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	104
PID 4412 wrote to memory of 1692	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	104
PID 4412 wrote to memory of 1692	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	104
PID 4412 wrote to memory of 1692	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	104
PID 4412 wrote to memory of 1692	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	104
PID 4412 wrote to memory of 1692	4412	f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe	104

C:\Users\Admin\AppData\Local\Temp\f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4412
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\VIOgFBAzGifYU" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6359.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:1028
- C:\Users\Admin\AppData\Local\Temp\f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe"
  2⤵
  PID:3196
- C:\Users\Admin\AppData\Local\Temp\f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe"
  2⤵
  PID:4716
- C:\Users\Admin\AppData\Local\Temp\f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\f990e61f27aa6b6f21e22ec66da256bc_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1692

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\tmp6359.tmp

Filesize
1KB

MD5
332243b2f685498d08ac3a4a2675ee39

SHA1
eff100351d94c50a49e0cb9a444bc351cd455f03

SHA256
e7e1b7687652d0ad76f702a52edac1313dbfbdabed134d5ed2682594de67abbf

SHA512
6f3965d6880dd0bf44ada72f39f2486587c92eb4496a221570dd61f5152296082089ab01c75c48cf222b8d0f5b27baf11d6b49db1f72c644ed3c5c7c7ea171e8

Download Submit
memory/1692-24-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/1692-22-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/1692-20-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/1692-18-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/4412-8-0x0000000006190000-0x00000000061A6000-memory.dmp

Filesize
88KB

Download
memory/4412-12-0x0000000006490000-0x00000000064B2000-memory.dmp

Filesize
136KB

Download
memory/4412-7-0x0000000004DF0000-0x0000000004E46000-memory.dmp

Filesize
344KB

Download
memory/4412-0-0x000000007457E000-0x000000007457F000-memory.dmp

Filesize
4KB

Download
memory/4412-9-0x000000007457E000-0x000000007457F000-memory.dmp

Filesize
4KB

Download
memory/4412-10-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download
memory/4412-11-0x0000000007A70000-0x0000000007B02000-memory.dmp

Filesize
584KB

Download
memory/4412-6-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download
memory/4412-5-0x0000000004BE0000-0x0000000004BEA000-memory.dmp

Filesize
40KB

Download
memory/4412-4-0x0000000004C60000-0x0000000004CF2000-memory.dmp

Filesize
584KB

Download
memory/4412-3-0x0000000005170000-0x0000000005714000-memory.dmp

Filesize
5.6MB

Download
memory/4412-2-0x0000000004B20000-0x0000000004BBC000-memory.dmp

Filesize
624KB

Download
memory/4412-23-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download
memory/4412-1-0x0000000000070000-0x0000000000168000-memory.dmp

Filesize
992KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads