azorult | 8af0095be2a9471ad7ddac7afd6b9141de9df790dfc76f1b499cb466a704ac21

General

Target

NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe
Size

720KB
MD5

7bc73ceeb0ae1a59150e1c78f08678b0
SHA1

eb2bd299e58f41451e5e94c99e1609063bd1f4da
SHA256

8af0095be2a9471ad7ddac7afd6b9141de9df790dfc76f1b499cb466a704ac21
SHA512

d836ec4244cace52c89abc5d8daced98890932d28d0d509eee0860a0b313539032ec733ff94c3de4c094580873499fa7b9f495192af662be7488f2886fe143bb
SSDEEP

12288:DquErHF6xC9D6DmR1J98w4oknqOKw/zTd1RVaHvymUi6rjXrm62iU952aLovi75T:arl6kD68JmloO7TdNaPymUi63i62xHLf

Score

10^/10

azorult infostealer trojan upx

Malware Config

Extracted

Family

azorult

C2

http://185.79.156.23/j0n0/index.php

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2852 cmd.exe

pid	process
2852	cmd.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/2004-0-0x0000000000320000-0x00000000004B4000-memory.dmp	upx
behavioral1/memory/2004-26-0x0000000000320000-0x00000000004B4000-memory.dmp	upx

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
behavioral1/memory/2004-26-0x0000000000320000-0x00000000004B4000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe

description pid process target process

PID 2004 set thread context of 2252 2004 NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe RegAsm.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

2684 timeout.exe
Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe

pid process

2004 NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe
2004 NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe
2004 NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe
Suspicious use of SendNotifyMessage 3 IoCs

Processes:

NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe

pid process

2004 NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe
2004 NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe
2004 NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe

description	pid	process	target process
PID 2004 set thread context of 2252	2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe	RegAsm.exe

pid	process
2684	timeout.exe

pid	process
2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe
2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe
2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe

pid	process
2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe
2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe
2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.execmd.exe

description	pid	process	target process
PID 2004 wrote to memory of 2252	2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe	RegAsm.exe
PID 2004 wrote to memory of 2252	2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe	RegAsm.exe
PID 2004 wrote to memory of 2252	2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe	RegAsm.exe
PID 2004 wrote to memory of 2252	2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe	RegAsm.exe
PID 2004 wrote to memory of 2252	2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe	RegAsm.exe
PID 2004 wrote to memory of 2252	2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe	RegAsm.exe
PID 2004 wrote to memory of 2252	2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe	RegAsm.exe
PID 2004 wrote to memory of 2252	2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe	RegAsm.exe
PID 2004 wrote to memory of 2252	2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe	RegAsm.exe
PID 2004 wrote to memory of 2852	2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe	cmd.exe
PID 2004 wrote to memory of 2852	2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe	cmd.exe
PID 2004 wrote to memory of 2852	2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe	cmd.exe
PID 2004 wrote to memory of 2852	2004	NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe	cmd.exe
PID 2852 wrote to memory of 2684	2852	cmd.exe	timeout.exe
PID 2852 wrote to memory of 2684	2852	cmd.exe	timeout.exe
PID 2852 wrote to memory of 2684	2852	cmd.exe	timeout.exe
PID 2852 wrote to memory of 2684	2852	cmd.exe	timeout.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2004
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  PID:2252
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c TimeOut 1 & Del /F "C:\Users\Admin\AppData\Local\Temp\NEAS.7bc73ceeb0ae1a59150e1c78f08678b0.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2852
- - C:\Windows\SysWOW64\timeout.exe
    TimeOut 1
    3⤵
    - Delays execution with timeout.exe
    PID:2684

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2004-0-0x0000000000320000-0x00000000004B4000-memory.dmp

Filesize
1.6MB

Download
memory/2004-3-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2004-26-0x0000000000320000-0x00000000004B4000-memory.dmp

Filesize
1.6MB

Download
memory/2252-4-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2252-6-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2252-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2252-15-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2252-17-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2252-19-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2252-21-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2252-23-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2252-25-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads