azorult | 15c394cc5eddba3a3ce6d12d35483550b9c80dbd59c80bfabad1d4af3d511273

General

Target

36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exe
Size

555KB
MD5

36b991553abd5d11fd72677587fbc5e3
SHA1

fc2c636704a94c931a97531a3caf3eb01d3185d5
SHA256

15c394cc5eddba3a3ce6d12d35483550b9c80dbd59c80bfabad1d4af3d511273
SHA512

9076511209c4e08cf4b8a38841c2013012300b5c7bde93d3c47be1a85c93d6f5006399c44bf21f243836c4de2e72e4318ab0ab97082f1e33ffc25c3698ec8250
SSDEEP

12288:3M9ch0UlPRbGKFFhgA5sKzQJ60XJxakR:8mh0UlcK/hgr4QnpR

Score

10^/10

azorult infostealer persistence trojan

Malware Config

Extracted

Family

azorult

C2

http://amencer.in/proxy/index.php

Signatures

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

Processes:

missingdriver.exe

pid process

3008 missingdriver.exe
Loads dropped DLL 1 IoCs

Processes:

cmd.exe

pid process

2628 cmd.exe
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

pid	process
3008	missingdriver.exe

pid	process
2628	cmd.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

missingdriver.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Run\Driver = "C:\\Users\\Admin\\AppData\\Roaming\\missingdriver.exe -boot"	missingdriver.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

missingdriver.exe

description pid process target process

PID 3008 set thread context of 2916 3008 missingdriver.exe vbc.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	pid	process	target process
PID 3008 set thread context of 2916	3008	missingdriver.exe	vbc.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exemissingdriver.exe

description	pid	process
Token: SeDebugPrivilege	2128	36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exe
Token: 33	2128	36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2128	36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exe
Token: SeDebugPrivilege	3008	missingdriver.exe
Token: 33	3008	missingdriver.exe
Token: SeIncBasePriorityPrivilege	3008	missingdriver.exe

Suspicious use of WriteProcessMemory 25 IoCs

Processes:

36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.execmd.exemissingdriver.exe

description	pid	process	target process
PID 2128 wrote to memory of 2400	2128	36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exe	cmd.exe
PID 2128 wrote to memory of 2400	2128	36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exe	cmd.exe
PID 2128 wrote to memory of 2400	2128	36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exe	cmd.exe
PID 2128 wrote to memory of 2400	2128	36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exe	cmd.exe
PID 2128 wrote to memory of 2628	2128	36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exe	cmd.exe
PID 2128 wrote to memory of 2628	2128	36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exe	cmd.exe
PID 2128 wrote to memory of 2628	2128	36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exe	cmd.exe
PID 2128 wrote to memory of 2628	2128	36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exe	cmd.exe
PID 2628 wrote to memory of 3008	2628	cmd.exe	missingdriver.exe
PID 2628 wrote to memory of 3008	2628	cmd.exe	missingdriver.exe
PID 2628 wrote to memory of 3008	2628	cmd.exe	missingdriver.exe
PID 2628 wrote to memory of 3008	2628	cmd.exe	missingdriver.exe
PID 2628 wrote to memory of 3008	2628	cmd.exe	missingdriver.exe
PID 2628 wrote to memory of 3008	2628	cmd.exe	missingdriver.exe
PID 2628 wrote to memory of 3008	2628	cmd.exe	missingdriver.exe
PID 3008 wrote to memory of 2916	3008	missingdriver.exe	vbc.exe
PID 3008 wrote to memory of 2916	3008	missingdriver.exe	vbc.exe
PID 3008 wrote to memory of 2916	3008	missingdriver.exe	vbc.exe
PID 3008 wrote to memory of 2916	3008	missingdriver.exe	vbc.exe
PID 3008 wrote to memory of 2916	3008	missingdriver.exe	vbc.exe
PID 3008 wrote to memory of 2916	3008	missingdriver.exe	vbc.exe
PID 3008 wrote to memory of 2916	3008	missingdriver.exe	vbc.exe
PID 3008 wrote to memory of 2916	3008	missingdriver.exe	vbc.exe
PID 3008 wrote to memory of 2916	3008	missingdriver.exe	vbc.exe
PID 3008 wrote to memory of 2916	3008	missingdriver.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2128

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\36b991553abd5d11fd72677587fbc5e3_JaffaCakes118.exe" "C:\Users\Admin\AppData\Roaming\missingdriver.exe"
2⤵
PID:2400

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c, "C:\Users\Admin\AppData\Roaming\missingdriver.exe"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2628

C:\Users\Admin\AppData\Roaming\missingdriver.exe
"C:\Users\Admin\AppData\Roaming\missingdriver.exe"
3⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3008

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
4⤵
PID:2916

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scripting

1

T1064

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Scripting

1

T1064

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Roaming\missingdriver.exe
Filesize
555KB

MD5
36b991553abd5d11fd72677587fbc5e3

SHA1
fc2c636704a94c931a97531a3caf3eb01d3185d5

SHA256
15c394cc5eddba3a3ce6d12d35483550b9c80dbd59c80bfabad1d4af3d511273

SHA512
9076511209c4e08cf4b8a38841c2013012300b5c7bde93d3c47be1a85c93d6f5006399c44bf21f243836c4de2e72e4318ab0ab97082f1e33ffc25c3698ec8250

Download Submit
memory/2128-15-0x0000000074270000-0x000000007495E000-memory.dmp

Filesize
6.9MB

Download
memory/2128-1-0x0000000000C20000-0x0000000000CB2000-memory.dmp

Filesize
584KB

Download
memory/2128-2-0x00000000003C0000-0x00000000003E8000-memory.dmp

Filesize
160KB

Download
memory/2128-3-0x0000000000430000-0x000000000044E000-memory.dmp

Filesize
120KB

Download
memory/2128-4-0x0000000074270000-0x000000007495E000-memory.dmp

Filesize
6.9MB

Download
memory/2128-5-0x0000000074270000-0x000000007495E000-memory.dmp

Filesize
6.9MB

Download
memory/2128-8-0x000000007427E000-0x000000007427F000-memory.dmp

Filesize
4KB

Download
memory/2128-9-0x0000000074270000-0x000000007495E000-memory.dmp

Filesize
6.9MB

Download
memory/2128-10-0x0000000074270000-0x000000007495E000-memory.dmp

Filesize
6.9MB

Download
memory/2128-0-0x000000007427E000-0x000000007427F000-memory.dmp

Filesize
4KB

Download
memory/2916-21-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2916-19-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2916-17-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2916-28-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2916-27-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2916-29-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2916-25-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2916-23-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/3008-16-0x0000000000760000-0x000000000076A000-memory.dmp

Filesize
40KB

Download
memory/3008-14-0x0000000000090000-0x0000000000122000-memory.dmp

Filesize
584KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads