azorult | 3f8807728cce4b1e55293cd3577fdd36457c1568a23594d4cbfaeab45a10c574

Analysis

max time kernel
120s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
20-08-2024 14:12

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General

Target

ExeFile (27).exe
Size

681KB
MD5

7fe2322db3d58f5b993fadbaaff908be
SHA1

1d715a90d9874e61d90c0c84a1095887009c53b2
SHA256

3f8807728cce4b1e55293cd3577fdd36457c1568a23594d4cbfaeab45a10c574
SHA512

097198970785255e89747b9f67c79528a92a50d490e3e8c7c441fd76d6110bf192ed26d1573b7023dc28f54e01917586ea2ec6d50e58e6eb1efb3f168022a9b6
SSDEEP

12288:bsCza+8quapcNxkVO4S2ojdbTv2dSFW7QkgzV7cwRTrjEzNWVtL70:vza+v0QoJvOuofgzVowRTfEzgVZY

Score

10^/10

azorult discovery infostealer trojan

Malware Config

Extracted

Family

azorult

http://168.119.251.131/index.php

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult
Suspicious use of SetThreadContext 1 IoCs

Processes:

ExeFile (27).exe

description pid process target process

PID 2376 set thread context of 2700 2376 ExeFile (27).exe ExeFile (27).exe

description	pid	process	target process
PID 2376 set thread context of 2700	2376	ExeFile (27).exe	ExeFile (27).exe

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

Processes:

ExeFile (27).exeExeFile (27).exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ExeFile (27).exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ExeFile (27).exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

ExeFile (27).exe

description	pid	process	target process
PID 2376 wrote to memory of 2700	2376	ExeFile (27).exe	ExeFile (27).exe
PID 2376 wrote to memory of 2700	2376	ExeFile (27).exe	ExeFile (27).exe
PID 2376 wrote to memory of 2700	2376	ExeFile (27).exe	ExeFile (27).exe
PID 2376 wrote to memory of 2700	2376	ExeFile (27).exe	ExeFile (27).exe
PID 2376 wrote to memory of 2700	2376	ExeFile (27).exe	ExeFile (27).exe
PID 2376 wrote to memory of 2700	2376	ExeFile (27).exe	ExeFile (27).exe
PID 2376 wrote to memory of 2700	2376	ExeFile (27).exe	ExeFile (27).exe
PID 2376 wrote to memory of 2700	2376	ExeFile (27).exe	ExeFile (27).exe
PID 2376 wrote to memory of 2700	2376	ExeFile (27).exe	ExeFile (27).exe
PID 2376 wrote to memory of 2700	2376	ExeFile (27).exe	ExeFile (27).exe

C:\Users\Admin\AppData\Local\Temp\ExeFile (27).exe
"C:\Users\Admin\AppData\Local\Temp\ExeFile (27).exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2376

C:\Users\Admin\AppData\Local\Temp\ExeFile (27).exe
"{path}"
2⤵
- System Location Discovery: System Language Discovery
PID:2700

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2376-0-0x0000000073E91000-0x0000000073E92000-memory.dmp

Filesize
4KB

Download
memory/2376-1-0x0000000073E90000-0x000000007443B000-memory.dmp

Filesize
5.7MB

Download
memory/2376-2-0x0000000073E90000-0x000000007443B000-memory.dmp

Filesize
5.7MB

Download
memory/2376-3-0x0000000073E90000-0x000000007443B000-memory.dmp

Filesize
5.7MB

Download
memory/2376-4-0x0000000073E90000-0x000000007443B000-memory.dmp

Filesize
5.7MB

Download
memory/2376-18-0x0000000073E90000-0x000000007443B000-memory.dmp

Filesize
5.7MB

Download
memory/2700-11-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2700-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2700-14-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2700-10-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2700-9-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2700-5-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2700-16-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2700-17-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2700-7-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2700-19-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download