osiris | 4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9

Resubmissions

17-04-2024 12:03

240417-n8dl9aff6s 10

17-04-2024 12:03

17-04-2024 12:03

17-04-2024 12:03

17-04-2024 12:03

17-04-2024 06:10

Analysis

max time kernel
1800s
max time network
1579s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
17-04-2024 12:03

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Report Analysis Logs

General

Target

4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
Size

855KB
MD5

109b3e74503b98cfaa238af70f28258a
SHA1

d2454eb5e18fd9615ea3bc64f8d977a4e216da82
SHA256

4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9
SHA512

147a78542bc4ef9e5e44e11b81534d2fd0b8d41ee5a57288c488a68a21c38a2515180283bb13a578a84905e2204e2186021b40ac747064c0a3437448a9341c7c
SSDEEP

24576:STGca0BDet2MvbWG8Upb3L2ahLDFJIj1fuJbE4POJR:6BaPXPj5Jk/wc

Score

10^/10

osiris banker botnet

Malware Config

Signatures

Osiris
banker botnet osiris

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\f5ea51da.exe	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\f5ea51da.exe	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe

Executes dropped EXE 1 IoCs

pid	Process
2560	GetX64BTIT.exe

Loads dropped DLL 1 IoCs

pid	Process
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.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
3	api.ipify.org
4	api.ipify.org

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

Proxy
T1090

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1056 wrote to memory of 2560	1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe	28
PID 1056 wrote to memory of 2560	1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe	28
PID 1056 wrote to memory of 2560	1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe	28
PID 1056 wrote to memory of 2560	1056	4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe	28

C:\Users\Admin\AppData\Local\Temp\4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
"C:\Users\Admin\AppData\Local\Temp\4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe"
1⤵
- Drops startup file
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1056
- C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
  "C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"
  2⤵
  - Executes dropped EXE
  PID:2560

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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
ae946fbd715f26cf139cda3be84371be

SHA1
6e4efa9a9ef5c946b3c3fd596e9f0e5eb0c8c4d9

SHA256
df8b43ea4e1dfb6a2647666612ce26e4b0ba4b72067f9ac0d0c94d3280b9ef7b

SHA512
ed6620fbf2ce254e1e9ecb49ae13432603060c23f2d6dd8b4d0567cd1a43f968a0c7cb1727bf127168ead3edfded6e6b740e45e8f95d94fd7b365202e13e63d3

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

Filesize
3KB

MD5
b4cd27f2b37665f51eb9fe685ec1d373

SHA1
7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0

SHA256
91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581

SHA512
e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e

Download Submit
memory/1056-18-0x00000000001B0000-0x00000000001CF000-memory.dmp

Filesize
124KB

Download
memory/1056-8-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-21-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-7-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-22-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-5-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-6-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-23-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-3-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-16-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download
memory/1056-0-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1056-20-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-4-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-1-0x0000000001C40000-0x0000000001D12000-memory.dmp

Filesize
840KB

Download
memory/1056-2-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1056-29-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-34-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-39-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-42-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-44-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-49-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-55-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-57-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-58-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download
memory/1056-65-0x0000000001E30000-0x0000000001EF6000-memory.dmp

Filesize
792KB

Download