d924e01f7741333e94b429512ae8eb47946e4e03cb035aedf6f5b06c4328caec

Analysis

max time kernel
150s
max time network
120s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
07/08/2024, 03:38 UTC

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General

Target

d924e01f7741333e94b429512ae8eb47946e4e03cb035aedf6f5b06c4328caec.exe
Size

9KB
MD5

ab05f29e8de8e59c34860640bc65b74e
SHA1

708b1425284a7f4b433287082610dfebc356f395
SHA256

d924e01f7741333e94b429512ae8eb47946e4e03cb035aedf6f5b06c4328caec
SHA512

96e3f5ff355a7246d9e34a30e052cc79a204ab859f7c76a9a897da6b2d5cffd12f9fa6be7b6e5c64e37e1043d4aa32c089892ad7aa5a208a843565c496119ce0
SSDEEP

96:mBLYtOvLGaDlZ6wAnQWRRUlCXmfVwSbwT/3fyQSqpVRdw3zwBrA:mBLYt6lZmQWRRVXm9w7fbvrG

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2520	denis.exe

Loads dropped DLL 2 IoCs

pid	Process
3044	d924e01f7741333e94b429512ae8eb47946e4e03cb035aedf6f5b06c4328caec.exe
3044	d924e01f7741333e94b429512ae8eb47946e4e03cb035aedf6f5b06c4328caec.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 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	d924e01f7741333e94b429512ae8eb47946e4e03cb035aedf6f5b06c4328caec.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3044 wrote to memory of 2520	3044	d924e01f7741333e94b429512ae8eb47946e4e03cb035aedf6f5b06c4328caec.exe	30
PID 3044 wrote to memory of 2520	3044	d924e01f7741333e94b429512ae8eb47946e4e03cb035aedf6f5b06c4328caec.exe	30
PID 3044 wrote to memory of 2520	3044	d924e01f7741333e94b429512ae8eb47946e4e03cb035aedf6f5b06c4328caec.exe	30
PID 3044 wrote to memory of 2520	3044	d924e01f7741333e94b429512ae8eb47946e4e03cb035aedf6f5b06c4328caec.exe	30

C:\Users\Admin\AppData\Local\Temp\d924e01f7741333e94b429512ae8eb47946e4e03cb035aedf6f5b06c4328caec.exe
"C:\Users\Admin\AppData\Local\Temp\d924e01f7741333e94b429512ae8eb47946e4e03cb035aedf6f5b06c4328caec.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3044
- C:\Users\Admin\AppData\Local\Temp\denis.exe
  "C:\Users\Admin\AppData\Local\Temp\denis.exe"
  2⤵
  - Executes dropped EXE
  PID:2520

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\denis.exe

Filesize
9KB

MD5
036081f45f2cc9dab83b87a3974d3296

SHA1
19b88e4d2bf8d83bab0efb6a656115be7433765b

SHA256
48263a23d395706c0258136a6637eb80344da86b6bcabbe95451b1cafe9ea865

SHA512
8aeaddf879207a2cd5e4b087a7640bb05a040c4c433a45dece0cf389460c8af3b74df9c7a2bc50e97444a38084b8b66e3cb19b7b6ffdc5ea53e5eb2e13469d02

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