azorult | 6f57d16541da2643046a91a928edf231bad5823141b0f47ae858ab5c7ea383a1

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
16-11-2024 07:01

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General

Target

059EA19D73D0FCDE9100CC085627169D.exe
Size

813KB
MD5

059ea19d73d0fcde9100cc085627169d
SHA1

916dda3e7c94168e82fc8e4b8f60c418fb6e078f
SHA256

6f57d16541da2643046a91a928edf231bad5823141b0f47ae858ab5c7ea383a1
SHA512

faa5f3020df251116867073439a0339e5bcab8f962c1d5ce6c7c5761ca29bf56e5e761d76ffba1abca16d943db4c332ac5499df07e31abb24efb93d02b53dd7c
SSDEEP

24576:2vYV0HT73uFBgmza/N1tgyks7pQNFHiP8P777:xOzavgAG1tXkkpYFCPWL

Score

10^/10

azorult guloader discovery downloader infostealer trojan

Malware Config

Extracted

Family

azorult

http://mhlc.shop/GI341/index.php

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult
Azorult family
azorult
Guloader family
guloader
Guloader,Cloudeye
A shellcode based downloader first seen in 2020.
downloader guloader

Loads dropped DLL 1 IoCs

pid	Process
2260	059EA19D73D0FCDE9100CC085627169D.exe

Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs

pid	Process
2784	059EA19D73D0FCDE9100CC085627169D.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
2260	059EA19D73D0FCDE9100CC085627169D.exe
2784	059EA19D73D0FCDE9100CC085627169D.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2260 set thread context of 2784	2260	059EA19D73D0FCDE9100CC085627169D.exe	30

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 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	059EA19D73D0FCDE9100CC085627169D.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	059EA19D73D0FCDE9100CC085627169D.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2260	059EA19D73D0FCDE9100CC085627169D.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2260 wrote to memory of 2784	2260	059EA19D73D0FCDE9100CC085627169D.exe	30
PID 2260 wrote to memory of 2784	2260	059EA19D73D0FCDE9100CC085627169D.exe	30
PID 2260 wrote to memory of 2784	2260	059EA19D73D0FCDE9100CC085627169D.exe	30
PID 2260 wrote to memory of 2784	2260	059EA19D73D0FCDE9100CC085627169D.exe	30
PID 2260 wrote to memory of 2784	2260	059EA19D73D0FCDE9100CC085627169D.exe	30
PID 2260 wrote to memory of 2784	2260	059EA19D73D0FCDE9100CC085627169D.exe	30

C:\Users\Admin\AppData\Local\Temp\059EA19D73D0FCDE9100CC085627169D.exe
"C:\Users\Admin\AppData\Local\Temp\059EA19D73D0FCDE9100CC085627169D.exe"
1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2260
- C:\Users\Admin\AppData\Local\Temp\059EA19D73D0FCDE9100CC085627169D.exe
  "C:\Users\Admin\AppData\Local\Temp\059EA19D73D0FCDE9100CC085627169D.exe"
  2⤵
  - Suspicious use of NtCreateThreadExHideFromDebugger
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  PID:2784

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\nsy1824.tmp\System.dll

Filesize
11KB

MD5
fc90dfb694d0e17b013d6f818bce41b0

SHA1
3243969886d640af3bfa442728b9f0dff9d5f5b0

SHA256
7fe77ca13121a113c59630a3dba0c8aaa6372e8082393274da8f8608c4ce4528

SHA512
324f13aa7a33c6408e2a57c3484d1691ecee7c3c1366de2bb8978c8dc66b18425d8cab5a32d1702c13c43703e36148a022263de7166afdce141da2b01169f1c6

Download Submit
memory/2260-12-0x0000000003450000-0x0000000005B61000-memory.dmp

Filesize
39.1MB

Download
memory/2260-13-0x0000000076F31000-0x0000000077032000-memory.dmp

Filesize
1.0MB

Download
memory/2260-14-0x0000000076F30000-0x00000000770D9000-memory.dmp

Filesize
1.7MB

Download
memory/2260-15-0x0000000003450000-0x0000000005B61000-memory.dmp

Filesize
39.1MB

Download
memory/2260-17-0x0000000003450000-0x0000000005B61000-memory.dmp

Filesize
39.1MB

Download
memory/2784-16-0x0000000076F30000-0x00000000770D9000-memory.dmp

Filesize
1.7MB

Download
memory/2784-18-0x0000000000480000-0x00000000014E2000-memory.dmp

Filesize
16.4MB

Download
memory/2784-19-0x0000000000480000-0x00000000014E2000-memory.dmp

Filesize
16.4MB

Download
memory/2784-23-0x0000000000480000-0x00000000014E2000-memory.dmp

Filesize
16.4MB

Download