azorult | 11565ff3e7b612eaa196463bc850947bab33f4e83c6faaf29b4128e4ee5808bc

General

Target

8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe
Size

673KB
MD5

a9aa5cc96156193b9e742b2b05c111b9
SHA1

d352379eab94a73f6289af90877def65385e8b2a
SHA256

8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b
SHA512

aef3b9168d3dbaedd66dcb0450a7512bd40fdeb7d8aa2bd9b2c44f4f9d17245c26cbd368755bfee04d85e68c6c200a8e4dcdfb0e54015c51fe25df335a272561
SSDEEP

12288:6tEn22jblqFTdnsgNILprnbrJZhltmRcrFjEYW5t:6qlqFps6ILprnb9Z3tAchY9

Score

10^/10

azorult discovery infostealer trojan

Malware Config

Extracted

Family

azorult

C2

http://carolinascarpelini.com.br/set/node/index.php

Signatures

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 564 set thread context of 2748	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe	31

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	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe
564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 564 wrote to memory of 2720	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe	30
PID 564 wrote to memory of 2720	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe	30
PID 564 wrote to memory of 2720	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe	30
PID 564 wrote to memory of 2720	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe	30
PID 564 wrote to memory of 2748	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe	31
PID 564 wrote to memory of 2748	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe	31
PID 564 wrote to memory of 2748	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe	31
PID 564 wrote to memory of 2748	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe	31
PID 564 wrote to memory of 2748	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe	31
PID 564 wrote to memory of 2748	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe	31
PID 564 wrote to memory of 2748	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe	31
PID 564 wrote to memory of 2748	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe	31
PID 564 wrote to memory of 2748	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe	31
PID 564 wrote to memory of 2748	564	8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe	31

C:\Users\Admin\AppData\Local\Temp\8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe
"C:\Users\Admin\AppData\Local\Temp\8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:564
- C:\Users\Admin\AppData\Local\Temp\8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe
  "C:\Users\Admin\AppData\Local\Temp\8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe"
  2⤵
  PID:2720
- C:\Users\Admin\AppData\Local\Temp\8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe
  "C:\Users\Admin\AppData\Local\Temp\8a7136d6f15d4d79c4d1b89e39ac1c8678c49649d66a451c90a135e4db278b6b.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2748

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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

memory/564-19-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/564-1-0x00000000000A0000-0x000000000014E000-memory.dmp

Filesize
696KB

Download
memory/564-2-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/564-3-0x0000000000480000-0x000000000049A000-memory.dmp

Filesize
104KB

Download
memory/564-4-0x0000000074B2E000-0x0000000074B2F000-memory.dmp

Filesize
4KB

Download
memory/564-5-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/564-6-0x0000000007F10000-0x0000000007FA0000-memory.dmp

Filesize
576KB

Download
memory/564-7-0x0000000001E90000-0x0000000001EB2000-memory.dmp

Filesize
136KB

Download
memory/564-0-0x0000000074B2E000-0x0000000074B2F000-memory.dmp

Filesize
4KB

Download
memory/2748-8-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2748-18-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2748-17-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2748-15-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2748-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2748-12-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2748-11-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2748-10-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2748-9-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2748-20-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

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