osiris | 6c5dac9043b2f112543f3eca6503d4bcc70d762b47d75dcb85f9767c603de56f

Analysis

max time kernel
150s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
16/08/2024, 01:36

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
Size

561KB
MD5

9c73603313f6aadc2d0819d0512323b9
SHA1

9f245045d0ed54ad70e2e68042303e0b96aec6c6
SHA256

6c5dac9043b2f112543f3eca6503d4bcc70d762b47d75dcb85f9767c603de56f
SHA512

9431e42f14b60d4eb69bb47b75a96b657251752f6faedf616659257ad4cc3f9b07a305b51a2a56455d18e36d2b87317a357eed739e02c09d0470e55923e8240c
SSDEEP

12288:kW7+Efb8ddrxs7Y/wwBQTtGk5pIrD9q0RVwVSakQZ1DEmam12ZvaY4VXaFZ:kW7+Efb8ddrxs7Y/wwBQTtLOD9fRVw8n

Score

10^/10

osiris banker botnet discovery persistence

Malware Config

Signatures

Osiris
banker botnet osiris

Executes dropped EXE 1 IoCs

pid	Process
3916	GetX64BTIT.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\{4D318403-B3B7-4C62-ABEB-54BF7ABEBB06}\\073f6c79.exe"	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
28	api.ipify.org
27	api.ipify.org

Uses Tor communications 1 TTPs
Malware can proxy its traffic through Tor for more anonymity.

Proxy
T1090

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	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3436 wrote to memory of 216	3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe	84
PID 3436 wrote to memory of 216	3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe	84
PID 3436 wrote to memory of 216	3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe	84
PID 3436 wrote to memory of 216	3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe	84
PID 3436 wrote to memory of 216	3436	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe	84
PID 216 wrote to memory of 3916	216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe	87
PID 216 wrote to memory of 3916	216	9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe	87

C:\Users\Admin\AppData\Local\Temp\9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3436
- C:\Users\Admin\AppData\Local\Temp\9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\9c73603313f6aadc2d0819d0512323b9_JaffaCakes118.exe"
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:216
- - C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
    "C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"
    3⤵
    - Executes dropped EXE
    PID:3916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Proxy

T1090

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe

Filesize
3KB

MD5
b4cd27f2b37665f51eb9fe685ec1d373

SHA1
7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0

SHA256
91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581

SHA512
e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e

Download Submit
C:\Users\Admin\AppData\Local\Temp\x64btit.txt

Filesize
28B

MD5
d81afd9b759fefd6eb101f5b9f953a3b

SHA1
39c466b75a5c7d40f7cea37c0920b2fa62325250

SHA256
85374b5e4857cd253076959ea7e4c68a6823d6aab514e3a5a9811134970182a1

SHA512
19ce78e808564bd9e4bd93c6cd64819884203056dfb5b079e7d5300b8ee627aa2151fa7d4d909324daf1c9d6a885b3953d1f40aff28037ca6632ac0061df5aff

Download Submit
memory/216-12-0x0000000000E10000-0x0000000005EDA000-memory.dmp

Filesize
80.8MB

Download
memory/216-0-0x0000000000E10000-0x0000000005EDA000-memory.dmp

Filesize
80.8MB

Download
memory/216-11-0x0000000006040000-0x000000000605D000-memory.dmp

Filesize
116KB

Download
memory/216-10-0x0000000000E10000-0x0000000005EDA000-memory.dmp

Filesize
80.8MB

Download
memory/216-2-0x0000000006040000-0x000000000605D000-memory.dmp

Filesize
116KB

Download
memory/216-13-0x0000000000E10000-0x0000000005EDA000-memory.dmp

Filesize
80.8MB

Download
memory/216-14-0x0000000000E10000-0x0000000005EDA000-memory.dmp

Filesize
80.8MB

Download
memory/216-17-0x0000000000E10000-0x0000000005EDA000-memory.dmp

Filesize
80.8MB

Download
memory/216-18-0x0000000000E10000-0x0000000005EDA000-memory.dmp

Filesize
80.8MB

Download
memory/216-19-0x0000000000E10000-0x0000000005EDA000-memory.dmp

Filesize
80.8MB

Download
memory/216-22-0x0000000000E10000-0x0000000005EDA000-memory.dmp

Filesize
80.8MB

Download
memory/216-23-0x0000000000E10000-0x0000000005EDA000-memory.dmp

Filesize
80.8MB

Download