warzonerat | ffa217c445af7f07f0c9fbdcc488db8e06ecfdb43906c6c5e7a11f7ac04b4bf4

Analysis

max time kernel
147s
max time network
148s
platform
windows10_x64
resource
win10
submitted
11/10/2020, 07:59

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
exiUqZuqaXhdn5R.exe
Size 495KB
Sample201011-wft8xpc9ax
SHA256 ffa217c445af7f07f0c9fbdcc488db8e06ecfdb43906c6c5e7a11f7ac04b4bf4
MD5 b68bc90f22c93e7d6d2f9df4a8300d73
SHA1 24ec705de9999d10dad9243e34bb324992284cc7
SHA512 392312b557191f6c126072159f448f57e67a9566ae66d5d3653b3ed94c8dd8f980cb5f23f24766b6691abe70a42a8167f7ad63b2714a0c4a2ab51eaa13994357
MD5 SHA1 SHA512

Score

10^/10

rat infostealer warzonerat persistence

Malware Config

Signatures

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

Warzone RAT Payload 4 IoCs

rat

resource	yara_rule
behavioral2/memory/2216-12-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/2216-13-0x0000000000405CE2-mapping.dmp	warzonerat
behavioral2/memory/2216-14-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/2456-32-0x0000000000405CE2-mapping.dmp	warzonerat

Executes dropped EXE 3 IoCs

pid	Process
2652	images.exe
3888	images.exe
2456	images.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Images = "C:\\ProgramData\\images.exe"	exiUqZuqaXhdn5R.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3828 set thread context of 2216	3828	exiUqZuqaXhdn5R.exe	79
PID 2652 set thread context of 2456	2652	images.exe	84

Creates scheduled task(s) 1 TTPs 2 IoCs

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

persistence

Scheduled Task

T1053

pid	Process
380	schtasks.exe
1868	schtasks.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
3828	exiUqZuqaXhdn5R.exe
3828	exiUqZuqaXhdn5R.exe
3828	exiUqZuqaXhdn5R.exe
3828	exiUqZuqaXhdn5R.exe
3828	exiUqZuqaXhdn5R.exe
3828	exiUqZuqaXhdn5R.exe
2652	images.exe
2652	images.exe
2652	images.exe
2652	images.exe
2652	images.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3828	exiUqZuqaXhdn5R.exe
Token: SeDebugPrivilege	2652	images.exe

Suspicious use of WriteProcessMemory 37 IoCs

description	pid	Process	procid_target
PID 3828 wrote to memory of 1868	3828	exiUqZuqaXhdn5R.exe	76
PID 3828 wrote to memory of 1868	3828	exiUqZuqaXhdn5R.exe	76
PID 3828 wrote to memory of 1868	3828	exiUqZuqaXhdn5R.exe	76
PID 3828 wrote to memory of 2204	3828	exiUqZuqaXhdn5R.exe	78
PID 3828 wrote to memory of 2204	3828	exiUqZuqaXhdn5R.exe	78
PID 3828 wrote to memory of 2204	3828	exiUqZuqaXhdn5R.exe	78
PID 3828 wrote to memory of 2216	3828	exiUqZuqaXhdn5R.exe	79
PID 3828 wrote to memory of 2216	3828	exiUqZuqaXhdn5R.exe	79
PID 3828 wrote to memory of 2216	3828	exiUqZuqaXhdn5R.exe	79
PID 3828 wrote to memory of 2216	3828	exiUqZuqaXhdn5R.exe	79
PID 3828 wrote to memory of 2216	3828	exiUqZuqaXhdn5R.exe	79
PID 3828 wrote to memory of 2216	3828	exiUqZuqaXhdn5R.exe	79
PID 3828 wrote to memory of 2216	3828	exiUqZuqaXhdn5R.exe	79
PID 3828 wrote to memory of 2216	3828	exiUqZuqaXhdn5R.exe	79
PID 3828 wrote to memory of 2216	3828	exiUqZuqaXhdn5R.exe	79
PID 3828 wrote to memory of 2216	3828	exiUqZuqaXhdn5R.exe	79
PID 3828 wrote to memory of 2216	3828	exiUqZuqaXhdn5R.exe	79
PID 2216 wrote to memory of 2652	2216	exiUqZuqaXhdn5R.exe	80
PID 2216 wrote to memory of 2652	2216	exiUqZuqaXhdn5R.exe	80
PID 2216 wrote to memory of 2652	2216	exiUqZuqaXhdn5R.exe	80
PID 2652 wrote to memory of 380	2652	images.exe	81
PID 2652 wrote to memory of 380	2652	images.exe	81
PID 2652 wrote to memory of 380	2652	images.exe	81
PID 2652 wrote to memory of 3888	2652	images.exe	83
PID 2652 wrote to memory of 3888	2652	images.exe	83
PID 2652 wrote to memory of 3888	2652	images.exe	83
PID 2652 wrote to memory of 2456	2652	images.exe	84
PID 2652 wrote to memory of 2456	2652	images.exe	84
PID 2652 wrote to memory of 2456	2652	images.exe	84
PID 2652 wrote to memory of 2456	2652	images.exe	84
PID 2652 wrote to memory of 2456	2652	images.exe	84
PID 2652 wrote to memory of 2456	2652	images.exe	84
PID 2652 wrote to memory of 2456	2652	images.exe	84
PID 2652 wrote to memory of 2456	2652	images.exe	84
PID 2652 wrote to memory of 2456	2652	images.exe	84
PID 2652 wrote to memory of 2456	2652	images.exe	84
PID 2652 wrote to memory of 2456	2652	images.exe	84

C:\Users\Admin\AppData\Local\Temp\exiUqZuqaXhdn5R.exe
"C:\Users\Admin\AppData\Local\Temp\exiUqZuqaXhdn5R.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3828
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\lDglGdtPfXaAKw" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA81D.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:1868
- C:\Users\Admin\AppData\Local\Temp\exiUqZuqaXhdn5R.exe
  "{path}"
  2⤵
  PID:2204
- C:\Users\Admin\AppData\Local\Temp\exiUqZuqaXhdn5R.exe
  "{path}"
  2⤵
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:2216
- - C:\ProgramData\images.exe
    "C:\ProgramData\images.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2652
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\lDglGdtPfXaAKw" /XML "C:\Users\Admin\AppData\Local\Temp\tmp597B.tmp"
      4⤵
      Creates scheduled task(s)
      PID:380
  - - C:\ProgramData\images.exe
      "{path}"
      4⤵
      Executes dropped EXE
      PID:3888
  - - C:\ProgramData\images.exe
      "{path}"
      4⤵
      Executes dropped EXE
      PID:2456

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Registry Run Keys / Startup Folder

T1060

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2216-14-0x0000000000400000-0x0000000000554000-memory.dmp

Download

memory/2216-12-0x0000000000400000-0x0000000000554000-memory.dmp

Download

memory/2652-18-0x0000000073580000-0x0000000073C6E000-memory.dmp

Download

memory/3828-0-0x0000000073580000-0x0000000073C6E000-memory.dmp

Download

memory/3828-7-0x00000000055E0000-0x00000000055E4000-memory.dmp

Download

memory/3828-6-0x00000000055F0000-0x00000000055F1000-memory.dmp

Download

memory/3828-5-0x0000000005350000-0x0000000005351000-memory.dmp

Download

memory/3828-9-0x000000000A2C0000-0x000000000A31A000-memory.dmp

Download

memory/3828-4-0x0000000005380000-0x0000000005381000-memory.dmp

Download

memory/3828-3-0x00000000057A0000-0x00000000057A1000-memory.dmp

Download

memory/3828-1-0x0000000000AC0000-0x0000000000AC1000-memory.dmp

Download

memory/3828-8-0x00000000079D0000-0x0000000007A39000-memory.dmp

Download