azorult | b0f9c2a39b658ba8bb337ca04e18bddb07170733c10c1698c43183ea6177da5d

General

Target

cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe
Size

1.1MB
MD5

cd8f927c6ff9a70c1322cbc1d568dad5
SHA1

b74efc3fc28bf9a09f21cc78d67a701c73838ee0
SHA256

b0f9c2a39b658ba8bb337ca04e18bddb07170733c10c1698c43183ea6177da5d
SHA512

9b8b8a46793394a1069c28481bc449fc9953d0338b6e95282d7c568597176e3e4ac9d093beef42cead9bcc77a1f9b693b976b396c4c5b8d75ba251576fafb87b
SSDEEP

24576:vAHnh+eWsN3skA4RV1Hom2KXMmHaEVz5jYzU1HbgD5NVWb+T5:Sh+ZkldoPK8Yaa9jYU1HchCK

Score

10^/10

azorult discovery infostealer trojan

Malware Config

Extracted

Family

azorult

C2

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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe

Executes dropped EXE 3 IoCs

pid	Process
4824	1OJ5d.exe
4976	explorer.exe
3972	mix500.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
5	iplogger.org
6	iplogger.org

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

System Information Discovery
T1082

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	cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mix500.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4824	1OJ5d.exe
Token: SeDebugPrivilege	4976	explorer.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3012 wrote to memory of 4824	3012	cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe	85
PID 3012 wrote to memory of 4824	3012	cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe	85
PID 3012 wrote to memory of 4976	3012	cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe	89
PID 3012 wrote to memory of 4976	3012	cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe	89
PID 3012 wrote to memory of 3972	3012	cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe	90
PID 3012 wrote to memory of 3972	3012	cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe	90
PID 3012 wrote to memory of 3972	3012	cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe	90

C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3012
- C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe
  "C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:4824
- C:\Users\Admin\AppData\Roaming\Z1145964457\explorer.exe
  "C:\Users\Admin\AppData\Roaming\Z1145964457\explorer.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:4976
- C:\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe
  "C:\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3972

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe

Filesize
4KB

MD5
3489f7f7384f99ff1a554c842395e026

SHA1
b06371018a9f0a972957ecd9317a4873bf917ba9

SHA256
9bfc509a3e1640a8b96358daa51efd401b51b9397e3785178649659cbfde4506

SHA512
bb95448ce3d960add028a74b917e42e56c83dc6ad63973f0375399cc53bb5002ff24f3c022d0b2c4c6c6ad05d0f9d1cd07b881cc18045b91a3d21c67ded702e7

Download Submit
C:\Users\Admin\AppData\Roaming\Z1145964457\explorer.exe

Filesize
55KB

MD5
74cc614a6f5364801f340f00d7d1cddb

SHA1
05a6b068ef26af750b32e54946f0d05383152987

SHA256
998f03c37bb80bf7140900c5e8604e95ecea3ae897f6fd61771f55e3902ada68

SHA512
95f68dd452e9b9e233f76d00ec7b337304819a3cfae32683a6f5ac7c080271f67e3b3b1e0e2b2a6be9d445c44ae7605bef4a05f64783aaae9a9275ab010270bd

Download Submit
C:\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe

Filesize
151KB

MD5
8c7067bbd4693626e7ccd77fa31938cd

SHA1
5b3d9d384dd099954e86df60d298a8c368765ee8

SHA256
8ee2501d570e201017b63aafb617e7a91838905cfc3570cb8fbefce8abf6a2d4

SHA512
04c3a8ac10a097eb867beedd9bc65028c22c891bdcb4961519a308239ef0264edb2dd5a5916e090e43ffb56436cdd5731399a413f32afa5b0079d3eae33b495a

Download Submit
memory/3972-45-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3972-47-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4824-42-0x0000000000130000-0x0000000000138000-memory.dmp

Filesize
32KB

Download
memory/4824-44-0x00007FFC5CB90000-0x00007FFC5D651000-memory.dmp

Filesize
10.8MB

Download
memory/4824-48-0x00007FFC5CB90000-0x00007FFC5D651000-memory.dmp

Filesize
10.8MB

Download
memory/4976-39-0x0000000000AD0000-0x0000000000AE4000-memory.dmp

Filesize
80KB

Download
memory/4976-36-0x00007FFC5CB93000-0x00007FFC5CB95000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing