azorult | eeedcdaf8b25d53c4b78de28ea7314e0b4720f1020b2b04a917c24b70e115692

General

Target

bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
Size

323KB
MD5

f5672c7a7280a2e8fdb120ffed79caf2
SHA1

7979e061ceb6c80edccfd12a62f97c09ff5fa2e0
SHA256

bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e
SHA512

7b255d2e0cbc0ad80f25095b45fe00364f1e3558606520d8bc06010ad182e716d1f8eefac40ca0f46b8084673e1a56b84b79067d4c8e7a66a9118371461c5a89
SSDEEP

6144:mWFa8AZg+1/CDimsA2uT35TAQ5u6ktookmrNgb:BaASiFjTjP

Score

10^/10

azorult discovery infostealer trojan

Malware Config

Extracted

Family

azorult

C2

http://transcendem.com/loci/index.php

Signatures

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

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\winlogon.lnk	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe

Executes dropped EXE 2 IoCs

pid	Process
2640	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
2892	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe

Loads dropped DLL 2 IoCs

pid	Process
1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1800 set thread context of 2892	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe	33

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	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1800 wrote to memory of 2640	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe	32
PID 1800 wrote to memory of 2640	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe	32
PID 1800 wrote to memory of 2640	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe	32
PID 1800 wrote to memory of 2640	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe	32
PID 1800 wrote to memory of 2892	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe	33
PID 1800 wrote to memory of 2892	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe	33
PID 1800 wrote to memory of 2892	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe	33
PID 1800 wrote to memory of 2892	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe	33
PID 1800 wrote to memory of 2892	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe	33
PID 1800 wrote to memory of 2892	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe	33
PID 1800 wrote to memory of 2892	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe	33
PID 1800 wrote to memory of 2892	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe	33
PID 1800 wrote to memory of 2892	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe	33
PID 1800 wrote to memory of 2892	1800	bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe	33

C:\Users\Admin\AppData\Local\Temp\bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
"C:\Users\Admin\AppData\Local\Temp\bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe"
1⤵
- Drops startup file
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1800
- C:\Users\Admin\AppData\Local\Temp\bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
  "C:\Users\Admin\AppData\Local\Temp\bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe"
  2⤵
  - Executes dropped EXE
  PID:2640
- C:\Users\Admin\AppData\Local\Temp\bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe
  "C:\Users\Admin\AppData\Local\Temp\bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2892

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e.exe

Filesize
323KB

MD5
f5672c7a7280a2e8fdb120ffed79caf2

SHA1
7979e061ceb6c80edccfd12a62f97c09ff5fa2e0

SHA256
bed240a72fd5fc81f31342fd9cb218b9563c409b6558f9aa36fd39fc664ab76e

SHA512
7b255d2e0cbc0ad80f25095b45fe00364f1e3558606520d8bc06010ad182e716d1f8eefac40ca0f46b8084673e1a56b84b79067d4c8e7a66a9118371461c5a89

Download Submit
memory/1800-0-0x000000007426E000-0x000000007426F000-memory.dmp

Filesize
4KB

Download
memory/1800-1-0x00000000001A0000-0x00000000001F8000-memory.dmp

Filesize
352KB

Download
memory/1800-2-0x0000000000740000-0x0000000000780000-memory.dmp

Filesize
256KB

Download
memory/1800-3-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/1800-4-0x0000000000490000-0x00000000004A8000-memory.dmp

Filesize
96KB

Download
memory/1800-5-0x0000000000780000-0x0000000000786000-memory.dmp

Filesize
24KB

Download
memory/1800-7-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/1800-8-0x0000000004740000-0x0000000004754000-memory.dmp

Filesize
80KB

Download
memory/1800-24-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/2892-16-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2892-22-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2892-23-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2892-12-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2892-19-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2892-17-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2892-15-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2892-14-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2892-13-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2892-25-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

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