6598924e8f1aeff9b6b1326299e5fc98886b253d43530917fe1ca41a4c244a19

Resubmissions

09-08-2024 07:54

240809-jrq4sssbja 10

09-08-2024 07:41

240809-jja3lsxhkr 10

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
09-08-2024 07:41

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General

Target

NurusltanCrack.exe
Size

32.4MB
MD5

5c5aa0a513a8ae042060f8bf4df0f5ec
SHA1

35b7d79ff18b63e9f1ddd0f0912ae6cbdc06e018
SHA256

6598924e8f1aeff9b6b1326299e5fc98886b253d43530917fe1ca41a4c244a19
SHA512

16b502d9e2a7336f387eea196d824b9a6a9cd50266313b3ab2667b3c1ace16f7fb5db22b141d897cd515cf0ba292e243d768e3fcc3eaa0d233b45053d544d371
SSDEEP

786432:Sq/+w/Up2g3xh7mw4cctICOuKq8G+fKb3o1ixNpd:Sq/Hsp2oT7N4NtICOuR7gk

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2680	NurusltanCrack.exe

Loads dropped DLL 2 IoCs

pid	Process
2400	NurusltanCrack.exe
2680	NurusltanCrack.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 2680	2400	NurusltanCrack.exe	31
PID 2400 wrote to memory of 2680	2400	NurusltanCrack.exe	31
PID 2400 wrote to memory of 2680	2400	NurusltanCrack.exe	31

C:\Users\Admin\AppData\Local\Temp\NurusltanCrack.exe
"C:\Users\Admin\AppData\Local\Temp\NurusltanCrack.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Users\Admin\AppData\Local\Temp\onefile_2400_133676628974616000\NurusltanCrack.exe
  C:\Users\Admin\AppData\Local\Temp\NurusltanCrack.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:2680

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\onefile_2400_133676628974616000\python311.dll

Filesize
5.5MB

MD5
9a24c8c35e4ac4b1597124c1dcbebe0f

SHA1
f59782a4923a30118b97e01a7f8db69b92d8382a

SHA256
a0cf640e756875c25c12b4a38ba5f2772e8e512036e2ac59eb8567bf05ffbfb7

SHA512
9d9336bf1f0d3bc9ce4a636a5f4e52c5f9487f51f00614fc4a34854a315ce7ea8be328153812dbd67c45c75001818fa63317eba15a6c9a024fa9f2cab163165b

Download Submit
memory/2400-183-0x000000013FC90000-0x0000000141D1F000-memory.dmp

Filesize
32.6MB

Download
memory/2680-94-0x000000013F4E0000-0x0000000143618000-memory.dmp

Filesize
65.2MB

Download