azorult | 37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79

General

Target

37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe
Size

1.4MB
MD5

d0d83709bc59685b80a97eff453f2fa0
SHA1

2b642a576e00f8bbe3272c65d7c11619b9590b48
SHA256

37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79
SHA512

555555a12f53b775a58f7a2be5eb036bbbfb2ce602ef3fa0c33609205fe1d813151012d9cf348ea9b168b423e4e011f1a907d7603f6963d9e467ba9f6ac26d5c

Score

10^/10

azorult infostealer persistence trojan

Malware Config

Extracted

Family

azorult

C2

http://bl1we4t.xyz/index.php

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\Run\heaven = "\"C:\\Users\\Admin\\AppData\\Local\\heaven.exe\""	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe

description	pid	process	target process
PID 532 set thread context of 2044	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	InstallUtil.exe

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

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe

pid process

1880 powershell.exe
532 37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe

pid	process
1880	powershell.exe
532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe
Token: SeDebugPrivilege	1880	powershell.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe

description	pid	process	target process
PID 532 wrote to memory of 1880	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	powershell.exe
PID 532 wrote to memory of 1880	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	powershell.exe
PID 532 wrote to memory of 1880	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	powershell.exe
PID 532 wrote to memory of 1880	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	powershell.exe
PID 532 wrote to memory of 2044	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	InstallUtil.exe
PID 532 wrote to memory of 2044	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	InstallUtil.exe
PID 532 wrote to memory of 2044	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	InstallUtil.exe
PID 532 wrote to memory of 2044	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	InstallUtil.exe
PID 532 wrote to memory of 2044	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	InstallUtil.exe
PID 532 wrote to memory of 2044	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	InstallUtil.exe
PID 532 wrote to memory of 2044	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	InstallUtil.exe
PID 532 wrote to memory of 2044	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	InstallUtil.exe
PID 532 wrote to memory of 2044	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	InstallUtil.exe
PID 532 wrote to memory of 2044	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	InstallUtil.exe
PID 532 wrote to memory of 2044	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	InstallUtil.exe
PID 532 wrote to memory of 2044	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	InstallUtil.exe
PID 532 wrote to memory of 2044	532	37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe	InstallUtil.exe

C:\Users\Admin\AppData\Local\Temp\37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe
"C:\Users\Admin\AppData\Local\Temp\37aa3833c138e4863d8df4066521ad81b920c5801663d7e7c9da8487f684db79.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:532

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwBlAHQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgACcAQwA6AFwAJwAsACcAQwA6AFwAVQBzAGUAcgBzAFwAQQBkAG0AaQBuAFwAQQBwAHAARABhAHQAYQBcAEwAbwBjAGEAbABcAGgAZQBhAHYAZQBuAC4AZQB4AGUAJwA=
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1880

C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
2⤵
PID:2044

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/532-54-0x0000000000050000-0x00000000001C0000-memory.dmp

Filesize
1.4MB

Download
memory/532-55-0x0000000075701000-0x0000000075703000-memory.dmp

Filesize
8KB

Download
memory/532-56-0x00000000058C0000-0x0000000005A28000-memory.dmp

Filesize
1.4MB

Download
memory/532-60-0x0000000005C00000-0x0000000005C38000-memory.dmp

Filesize
224KB

Download
memory/1880-57-0x0000000000000000-mapping.dmp

Download
memory/1880-59-0x000000006F3D0000-0x000000006F97B000-memory.dmp

Filesize
5.7MB

Download
memory/2044-61-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2044-62-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2044-64-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2044-65-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2044-66-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2044-68-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2044-69-0x000000000041A684-mapping.dmp

Download
memory/2044-71-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2044-73-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads