azorult | a27ba4f69cb23daece2fc74c5af66556d685790201a1f21abac0e960f6dfc42d

General

Target

f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
Size

1.9MB
MD5

f85df36b63ad125662fb1d4c08dde78a
SHA1

e492377577283b0fddc0b5eb4030c3273c7230fa
SHA256

a27ba4f69cb23daece2fc74c5af66556d685790201a1f21abac0e960f6dfc42d
SHA512

25c89ef57c5f07f6d36491d391bab3c66d69cc40afa2d59dcf5b7fd106806f40f76cac8810863ecfa029c63ee048587a50baa58fc74a0cf31eb7a471dcb30ddf
SSDEEP

49152:9h+ZkldoPK8YaIZAzA5NXyBxOzeKS5ZLKHZMq:u2cPK80mAsUzeZLW

Score

10^/10

azorult discovery infostealer trojan

Malware Config

Extracted

Family

azorult

C2

http://146.0.41.152/index.php

Signatures

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

AutoIT Executable 2 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/1320-2-0x0000000000080000-0x0000000000184000-memory.dmp	autoit_exe
behavioral1/memory/1320-11-0x0000000000080000-0x0000000000184000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2508 set thread context of 1320	2508	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe	30
PID 1320 set thread context of 1736	1320	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe	31

System Location Discovery: System Language Discovery 1 TTPs 3 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	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 6 IoCs

pid	Process
2508	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
2508	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
2508	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
1320	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
1320	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
1320	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 6 IoCs

pid	Process
2508	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
2508	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
2508	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
1320	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
1320	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
1320	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2508 wrote to memory of 1320	2508	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe	30
PID 2508 wrote to memory of 1320	2508	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe	30
PID 2508 wrote to memory of 1320	2508	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe	30
PID 2508 wrote to memory of 1320	2508	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe	30
PID 2508 wrote to memory of 1320	2508	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe	30
PID 2508 wrote to memory of 1320	2508	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe	30
PID 1320 wrote to memory of 1736	1320	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe	31
PID 1320 wrote to memory of 1736	1320	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe	31
PID 1320 wrote to memory of 1736	1320	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe	31
PID 1320 wrote to memory of 1736	1320	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe	31
PID 1320 wrote to memory of 1736	1320	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe	31
PID 1320 wrote to memory of 1736	1320	f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2508
- C:\Users\Admin\AppData\Local\Temp\f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:1320
- - C:\Users\Admin\AppData\Local\Temp\f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f85df36b63ad125662fb1d4c08dde78a_JaffaCakes118.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1736

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/1320-1-0x0000000000080000-0x0000000000184000-memory.dmp

Filesize
1.0MB

Download
memory/1320-2-0x0000000000080000-0x0000000000184000-memory.dmp

Filesize
1.0MB

Download
memory/1320-11-0x0000000000080000-0x0000000000184000-memory.dmp

Filesize
1.0MB

Download
memory/1320-8-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1736-12-0x0000000000080000-0x00000000000A0000-memory.dmp

Filesize
128KB

Download
memory/1736-24-0x0000000000080000-0x00000000000A0000-memory.dmp

Filesize
128KB

Download
memory/1736-14-0x0000000000080000-0x00000000000A0000-memory.dmp

Filesize
128KB

Download
memory/2508-0-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download

Analysis

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