azorult | 24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4

Analysis

max time kernel
16s
max time network
115s
platform
windows10_x64
resource
win10v20210410
submitted
26-04-2021 12:07

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General

Target

24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
Size

26KB
MD5

848a036673b3f47e5d2d86a69c8c18e8
SHA1

26e43ca20bbc0b1e63959687627b7e8bd53786f0
SHA256

24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4
SHA512

bbcc183b102395fdd60e58a6f75857e7b924d2713d30a0aa64792dbf61f333b259d2986a082b0f756619003870b5f202f2788719149f7e03e370ce27f65bc98d

Score

10^/10

azorult discovery infostealer spyware stealer trojan

Malware Config

Extracted

Family

azorult

http://195.245.112.115/index.php

Signatures

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

Loads dropped DLL 5 IoCs

Processes:

24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe

pid	process
376	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
376	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
376	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
376	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
376	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of NtSetInformationThreadHideFromDebugger 14 IoCs

Processes:

24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe

pid	process
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe

description	pid	process	target process
PID 4016 set thread context of 376	4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1316 4016 WerFault.exe 24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe

pid	pid_target	process	target process
1316	4016	WerFault.exe	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe

Delays execution with timeout.exe 2 IoCs
evasion

Processes:

timeout.exetimeout.exe

pid process

192 timeout.exe
3064 timeout.exe

pid	process
192	timeout.exe
3064	timeout.exe

Suspicious behavior: EnumeratesProcesses 19 IoCs

Processes:

24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exeWerFault.exe24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe

pid	process
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
1316	WerFault.exe
1316	WerFault.exe
1316	WerFault.exe
1316	WerFault.exe
1316	WerFault.exe
1316	WerFault.exe
1316	WerFault.exe
1316	WerFault.exe
1316	WerFault.exe
1316	WerFault.exe
1316	WerFault.exe
1316	WerFault.exe
1316	WerFault.exe
1316	WerFault.exe
376	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
376	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exeWerFault.exe

description	pid	process
Token: SeDebugPrivilege	4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
Token: SeRestorePrivilege	1316	WerFault.exe
Token: SeBackupPrivilege	1316	WerFault.exe
Token: SeDebugPrivilege	1316	WerFault.exe

Suspicious use of WriteProcessMemory 22 IoCs

Processes:

24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.execmd.exe24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.execmd.exe

description	pid	process	target process
PID 4016 wrote to memory of 788	4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	cmd.exe
PID 4016 wrote to memory of 788	4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	cmd.exe
PID 4016 wrote to memory of 788	4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	cmd.exe
PID 788 wrote to memory of 192	788	cmd.exe	timeout.exe
PID 788 wrote to memory of 192	788	cmd.exe	timeout.exe
PID 788 wrote to memory of 192	788	cmd.exe	timeout.exe
PID 4016 wrote to memory of 376	4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
PID 4016 wrote to memory of 376	4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
PID 4016 wrote to memory of 376	4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
PID 4016 wrote to memory of 376	4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
PID 4016 wrote to memory of 376	4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
PID 4016 wrote to memory of 376	4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
PID 4016 wrote to memory of 376	4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
PID 4016 wrote to memory of 376	4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
PID 4016 wrote to memory of 376	4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
PID 4016 wrote to memory of 376	4016	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
PID 376 wrote to memory of 3836	376	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	cmd.exe
PID 376 wrote to memory of 3836	376	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	cmd.exe
PID 376 wrote to memory of 3836	376	24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe	cmd.exe
PID 3836 wrote to memory of 3064	3836	cmd.exe	timeout.exe
PID 3836 wrote to memory of 3064	3836	cmd.exe	timeout.exe
PID 3836 wrote to memory of 3064	3836	cmd.exe	timeout.exe

C:\Users\Admin\AppData\Local\Temp\24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
"C:\Users\Admin\AppData\Local\Temp\24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4016

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c timeout 1
2⤵
- Suspicious use of WriteProcessMemory
PID:788

C:\Windows\SysWOW64\timeout.exe
timeout 1
3⤵
- Delays execution with timeout.exe
PID:192

C:\Users\Admin\AppData\Local\Temp\24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe
"C:\Users\Admin\AppData\Local\Temp\24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe"
2⤵
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:376

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c C:\Windows\system32\timeout.exe 3 & del "24e0dea3fd8da18a3063cb1692651b30ec3f0b6d28a34fc9f15748e08a6648d4.exe"
3⤵
- Suspicious use of WriteProcessMemory
PID:3836

C:\Windows\SysWOW64\timeout.exe
C:\Windows\system32\timeout.exe 3
4⤵
- Delays execution with timeout.exe
PID:3064

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4016 -s 1840
2⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1316

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\8093A008\mozglue.dll
MD5
9e682f1eb98a9d41468fc3e50f907635

SHA1
85e0ceca36f657ddf6547aa0744f0855a27527ee

SHA256
830533bb569594ec2f7c07896b90225006b90a9af108f49d6fb6bebd02428b2d

SHA512
230230722d61ac1089fabf3f2decfa04f9296498f8e2a2a49b1527797dca67b5a11ab8656f04087acadf873fa8976400d57c77c404eba4aff89d92b9986f32ed

Download Submit
\Users\Admin\AppData\Local\Temp\8093A008\msvcp140.dll
MD5
109f0f02fd37c84bfc7508d4227d7ed5

SHA1
ef7420141bb15ac334d3964082361a460bfdb975

SHA256
334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4

SHA512
46eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39

Download Submit
\Users\Admin\AppData\Local\Temp\8093A008\nss3.dll
MD5
556ea09421a0f74d31c4c0a89a70dc23

SHA1
f739ba9b548ee64b13eb434a3130406d23f836e3

SHA256
f0e6210d4a0d48c7908d8d1c270449c91eb4523e312a61256833bfeaf699abfb

SHA512
2481fc80dffa8922569552c3c3ebaef8d0341b80427447a14b291ec39ea62ab9c05a75e85eef5ea7f857488cab1463c18586f9b076e2958c5a314e459045ede2

Download Submit
\Users\Admin\AppData\Local\Temp\8093A008\vcruntime140.dll
MD5
7587bf9cb4147022cd5681b015183046

SHA1
f2106306a8f6f0da5afb7fc765cfa0757ad5a628

SHA256
c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d

SHA512
0b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f

Download Submit
\Users\Admin\AppData\Local\Temp\8093A008\vcruntime140.dll
MD5
7587bf9cb4147022cd5681b015183046

SHA1
f2106306a8f6f0da5afb7fc765cfa0757ad5a628

SHA256
c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d

SHA512
0b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f

Download Submit
memory/192-121-0x0000000000000000-mapping.dmp

Download
memory/376-122-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/376-123-0x000000000041A684-mapping.dmp

Download
memory/376-124-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/788-120-0x0000000000000000-mapping.dmp

Download
memory/3064-131-0x0000000000000000-mapping.dmp

Download
memory/3836-130-0x0000000000000000-mapping.dmp

Download
memory/4016-114-0x0000000000660000-0x0000000000661000-memory.dmp

Filesize
4KB

Download
memory/4016-119-0x0000000002870000-0x00000000028B1000-memory.dmp

Filesize
260KB

Download
memory/4016-118-0x0000000004DB0000-0x00000000052AE000-memory.dmp

Filesize
5.0MB

Download
memory/4016-117-0x0000000004E90000-0x0000000004E91000-memory.dmp

Filesize
4KB

Download
memory/4016-116-0x00000000052B0000-0x00000000052B1000-memory.dmp

Filesize
4KB

Download