53cd6d57499142348253949c4c6cee9b696a78fa99a5a68fcd6f78e55776cd63

Resubmissions

28/02/2024, 11:10

240228-m96traab8y 7

28/02/2024, 11:07

240228-m7zbwsab3z 7

28/02/2024, 11:06

240228-m7grvaaa72 7

Analysis

max time kernel
130s
max time network
94s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
28/02/2024, 11:10

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General

Target

Julien_and_anarchi_selfsniper_C.rar
Size

2.9MB
MD5

cc5610e6313e3ae170f1c51397c51ed0
SHA1

8f90b6802b1b290e808920895ba74490d524416e
SHA256

53cd6d57499142348253949c4c6cee9b696a78fa99a5a68fcd6f78e55776cd63
SHA512

75828bb0e08d8dc2d3ac85974127a059277c084bd76d022eb6679a3231a28adff248e133a53bbd7b892a72ab79836ed69e8506281f67162c65ea2db3b1a44609
SSDEEP

49152:ipGqHPpVT+bzj++y6wDsAeWUyi0ELfl4pUxaiBMt9TOdKfH7ZnptvHi7NWVxAq/a:6GqHxVabz7PAUtLfl4p6QwdKzZpFk0Cf

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
5028	NitroSniper.exe

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

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1637591879-962683004-3585269084-1000_Classes\Local Settings	cmd.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1856	7zFM.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeRestorePrivilege	1856	7zFM.exe
Token: 35	1856	7zFM.exe
Token: SeSecurityPrivilege	1856	7zFM.exe
Token: SeDebugPrivilege	5028	NitroSniper.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1856	7zFM.exe
1856	7zFM.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2248 wrote to memory of 1856	2248	cmd.exe	81
PID 2248 wrote to memory of 1856	2248	cmd.exe	81
PID 1856 wrote to memory of 5028	1856	7zFM.exe	86
PID 1856 wrote to memory of 5028	1856	7zFM.exe	86
PID 1856 wrote to memory of 5028	1856	7zFM.exe	86

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Julien_and_anarchi_selfsniper_C.rar
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2248
- C:\Program Files\7-Zip\7zFM.exe
  "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\Julien_and_anarchi_selfsniper_C.rar"
  2⤵
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:1856
- - C:\Users\Admin\AppData\Local\Temp\7zO047AAFA7\NitroSniper.exe
    "C:\Users\Admin\AppData\Local\Temp\7zO047AAFA7\NitroSniper.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    PID:5028

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zO047AAFA7\NitroSniper.exe

Filesize
1.9MB

MD5
d5e815c37b6ed6465820693673e35da8

SHA1
335d5b7c1056b6d6010db628963051f1a244ddbe

SHA256
934d2022814c6dfb0145608d9d270597d46feec5ce833d754576d6a73650a632

SHA512
e9775eae34493d94bc96aa3adc25f95cba4c45d4b263565f23e834409cbd122ab731f052595382d7ab8857c133c8068644bb100ad03cdd3201e6fc5bdc4280a9

Download Submit
memory/5028-13-0x0000000000AD0000-0x0000000000CBE000-memory.dmp

Filesize
1.9MB

Download
memory/5028-12-0x0000000074BA0000-0x0000000075351000-memory.dmp

Filesize
7.7MB

Download
memory/5028-14-0x0000000005D30000-0x00000000062D6000-memory.dmp

Filesize
5.6MB

Download
memory/5028-15-0x0000000005780000-0x0000000005812000-memory.dmp

Filesize
584KB

Download
memory/5028-16-0x00000000058E0000-0x00000000058F0000-memory.dmp

Filesize
64KB

Download
memory/5028-17-0x0000000005750000-0x000000000575A000-memory.dmp

Filesize
40KB

Download
memory/5028-18-0x00000000058E0000-0x00000000058F0000-memory.dmp

Filesize
64KB

Download
memory/5028-19-0x00000000058E0000-0x00000000058F0000-memory.dmp

Filesize
64KB

Download
memory/5028-20-0x0000000074BA0000-0x0000000075351000-memory.dmp

Filesize
7.7MB

Download
memory/5028-21-0x00000000058E0000-0x00000000058F0000-memory.dmp

Filesize
64KB

Download
memory/5028-22-0x00000000058E0000-0x00000000058F0000-memory.dmp

Filesize
64KB

Download
memory/5028-23-0x00000000058E0000-0x00000000058F0000-memory.dmp

Filesize
64KB

Download
memory/5028-24-0x0000000009630000-0x00000000097B8000-memory.dmp

Filesize
1.5MB

Download