381116b75b5da7f4a92f21197efceb9a202ecae7b8d852dab506fbb97e2e150c

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
16-10-2024 22:26

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General

Target

Creal.exe
Size

7.3MB
MD5

b867469d2d9f97d98f60c9ea4302418a
SHA1

e67fcbb3e8043436739391efa883ec99f8eab30a
SHA256

381116b75b5da7f4a92f21197efceb9a202ecae7b8d852dab506fbb97e2e150c
SHA512

027cdfd76b942ac303258976c0f936bd5ef12f59a28bf2f165f6d1d6686bcd533dfff67bbcc4eac4d7eb2a631d80b7199a6599869419aaef90968417b2e6633f
SSDEEP

196608:QL1OgOCT+aj1rpnrJehwiIbZg4TIdQNm5XKCt7o5cJwDb2:QpoCT+aoqbCdQyftBJwDb2

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2336	Creal.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	Creal.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Creal.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2320 wrote to memory of 2336	2320	Creal.exe	28
PID 2320 wrote to memory of 2336	2320	Creal.exe	28
PID 2320 wrote to memory of 2336	2320	Creal.exe	28
PID 2320 wrote to memory of 2336	2320	Creal.exe	28

C:\Users\Admin\AppData\Local\Temp\Creal.exe
"C:\Users\Admin\AppData\Local\Temp\Creal.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2320
- C:\Users\Admin\AppData\Local\Temp\Creal.exe
  "C:\Users\Admin\AppData\Local\Temp\Creal.exe"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2336

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\_MEI23202\python310.dll

Filesize
3.9MB

MD5
87bb8d7f9f22e11d2a3c196ee9bf36a5

SHA1
45dfcb22987f5a20a9b32410336c0d097ca91b35

SHA256
1269f15b1c8daa25af81e6ad22f9bcebfd2c76aec81c18c6d800460b7105bf98

SHA512
75bb2ae36b693e2a1e5ba003503d07ba975f9436fb3da9bf3fc4087a281cb172fa9bd13ad6fc27a62f796af6cbe0c800e2a169c65949a96bd4d0e150f4858288

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