osiris | 7131d78da58eb6b54db8466e0c09d7173da6f05c5615841a73dc6a032648a217

Resubmissions

18-04-2024 08:49

240418-krfthagd74 10

18-04-2024 08:48

18-04-2024 08:48

18-04-2024 08:48

18-04-2024 08:48

Analysis

max time kernel
301s
max time network
285s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
18-04-2024 08:48

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General

Target

SecuriteInfo.com.BackDoor.Rat.281.18292.exe
Size

1.4MB
MD5

793707365df26450bc8642f518a540f0
SHA1

66649127ad784288c393992971a197c10f86a8eb
SHA256

7131d78da58eb6b54db8466e0c09d7173da6f05c5615841a73dc6a032648a217
SHA512

550374f2b3963e99bbfa445236e2921d288e67e00b4425a3bfedba0b72bd2fe6027af484c8f7e143471e16738dd9f129c91e467e157e29a911f1ad44d2775695
SSDEEP

24576:8Ec46GnhPe4h/N5m8loOoYJ/HRz1IgRizQJYiEH0YSXHZTNbf86:8EBQ2xrVEcXfbf86

Score

10^/10

osiris banker botnet

Malware Config

Signatures

Osiris
banker botnet osiris

Executes dropped EXE 2 IoCs

pid	Process
524	cmd.exe
932	GetX64BTIT.exe

Loads dropped DLL 2 IoCs

pid	Process
2976	ipconfig.exe
524	cmd.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
19	api.ipify.org
20	api.ipify.org

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

Proxy
T1090

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\lvp.job	cmd.exe

Gathers network information 2 TTPs 1 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

T1082

Command and Scripting Interpreter

T1059

pid	Process
2976	ipconfig.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe
2976	ipconfig.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe
524	cmd.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2976	ipconfig.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
524	cmd.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2188 wrote to memory of 2976	2188	SecuriteInfo.com.BackDoor.Rat.281.18292.exe	28
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32
PID 2976 wrote to memory of 524	2976	ipconfig.exe	32

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.Rat.281.18292.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.Rat.281.18292.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2188
- C:\Windows\SysWOW64\ipconfig.exe
  "C:\Windows\system32\ipconfig.exe"
  2⤵
  - Loads dropped DLL
  - Gathers network information
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2976
- - C:\Users\Admin\AppData\Local\Temp\cmd.exe
    "C:\Users\Admin\AppData\Local\Temp\cmd.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Drops file in Windows directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:524
  - - C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
      "C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"
      4⤵
      Executes dropped EXE
      PID:932

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Proxy

T1090

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
28B

MD5
d14b291f6e8814b43fc23eccb95575b7

SHA1
1fa4f0356c229d180ffcbb0f3808a551f998555b

SHA256
fe8e2a680adef9202cbee6f5ea7e94f3ea1f9194abaf1700f48ded4a9defad52

SHA512
81b1630b76c0efddbd8bea0f58d33816e47411cdccd69f8a0138c4e2f942b85ef302b9d4639c698b52a56e198d11045bd0efbb6ff904751a1574b683ae74e57d

Download Submit
\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe

Filesize
3KB

MD5
b4cd27f2b37665f51eb9fe685ec1d373

SHA1
7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0

SHA256
91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581

SHA512
e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e

Download Submit
\Users\Admin\AppData\Local\Temp\cmd.exe

Filesize
295KB

MD5
ad7b9c14083b52bc532fba5948342b98

SHA1
ee8cbf12d87c4d388f09b4f69bed2e91682920b5

SHA256
17f746d82695fa9b35493b41859d39d786d32b23a9d2e00f4011dec7a02402ae

SHA512
e12aad20c824187b39edb3c7943709290b5ddbf1b4032988db46f2e86da3cf7e7783f78c82e4dc5da232f666b8f9799a260a1f8e2694eb4d0cdaf78da710fde1

Download Submit
memory/524-47-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-65-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-79-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-50-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-49-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-76-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-75-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-34-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-35-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-36-0x00000000000D0000-0x00000000000D7000-memory.dmp

Filesize
28KB

Download
memory/524-37-0x0000000077940000-0x0000000077AE9000-memory.dmp

Filesize
1.7MB

Download
memory/524-73-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-45-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-46-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-48-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-72-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-77-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-71-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-69-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-67-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-60-0x0000000000330000-0x000000000034F000-memory.dmp

Filesize
124KB

Download
memory/524-58-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download
memory/524-62-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-63-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/524-64-0x0000000000400000-0x000000000049F000-memory.dmp

Filesize
636KB

Download
memory/2188-4-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2188-1-0x0000000000270000-0x0000000000279000-memory.dmp

Filesize
36KB

Download
memory/2188-0-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2188-3-0x0000000000400000-0x000000000056D000-memory.dmp

Filesize
1.4MB

Download
memory/2188-6-0x0000000000270000-0x0000000000279000-memory.dmp

Filesize
36KB

Download
memory/2976-27-0x0000000077940000-0x0000000077AE9000-memory.dmp

Filesize
1.7MB

Download
memory/2976-25-0x00000000008E0000-0x00000000008E8000-memory.dmp

Filesize
32KB

Download
memory/2976-42-0x0000000004440000-0x00000000044C2000-memory.dmp

Filesize
520KB

Download
memory/2976-2-0x0000000000090000-0x0000000000092000-memory.dmp

Filesize
8KB

Download
memory/2976-26-0x0000000004440000-0x00000000044C2000-memory.dmp

Filesize
520KB

Download