3266733f7763416a17a0a18aa06d493d535639bcd9cf969f6233f25591864eb0

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
24/08/2024, 21:01

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

3266733f7763416a17a0a18aa06d493d535639bcd9cf969f6233f25591864eb0.exe
Size

6.0MB
MD5

87b79dddbefea4f9d56dd0b47434282f
SHA1

17fe3a559739e56a3a6ee6bd5ebe7a75a8d1aeb8
SHA256

3266733f7763416a17a0a18aa06d493d535639bcd9cf969f6233f25591864eb0
SHA512

66c0ea79839f0c6caadc701051f86a1b00a85b559593ed717b682b4aa1b393b81bd1b63ead7c331ec3cae89d3366290ac8631345e42ca0df04640779f8b1ce78
SSDEEP

98304:emhd1UryeY3F1D8h+Uy5csV7wQqZUha5jtSyZIUS:el43jHes2QbaZtlir

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2392	BFD6.tmp

Executes dropped EXE 1 IoCs

pid	Process
2392	BFD6.tmp

Loads dropped DLL 2 IoCs

pid	Process
2512	3266733f7763416a17a0a18aa06d493d535639bcd9cf969f6233f25591864eb0.exe
2512	3266733f7763416a17a0a18aa06d493d535639bcd9cf969f6233f25591864eb0.exe

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	3266733f7763416a17a0a18aa06d493d535639bcd9cf969f6233f25591864eb0.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2512 wrote to memory of 2392	2512	3266733f7763416a17a0a18aa06d493d535639bcd9cf969f6233f25591864eb0.exe	30
PID 2512 wrote to memory of 2392	2512	3266733f7763416a17a0a18aa06d493d535639bcd9cf969f6233f25591864eb0.exe	30
PID 2512 wrote to memory of 2392	2512	3266733f7763416a17a0a18aa06d493d535639bcd9cf969f6233f25591864eb0.exe	30
PID 2512 wrote to memory of 2392	2512	3266733f7763416a17a0a18aa06d493d535639bcd9cf969f6233f25591864eb0.exe	30

C:\Users\Admin\AppData\Local\Temp\3266733f7763416a17a0a18aa06d493d535639bcd9cf969f6233f25591864eb0.exe
"C:\Users\Admin\AppData\Local\Temp\3266733f7763416a17a0a18aa06d493d535639bcd9cf969f6233f25591864eb0.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2512
- C:\Users\Admin\AppData\Local\Temp\BFD6.tmp
  "C:\Users\Admin\AppData\Local\Temp\BFD6.tmp" --splashC:\Users\Admin\AppData\Local\Temp\3266733f7763416a17a0a18aa06d493d535639bcd9cf969f6233f25591864eb0.exe 72A3D1349B7B2C4C6BEAF4C98F5FA32BFF0BE753BA1D5C62DB01D210200B4CC5BB88005DCF74F3BD4024C2E83EB68FD424B9B3F9BC40BE69AE3B8AAEE23F6A2E
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:2392

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

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Local\Temp\BFD6.tmp

Filesize
6.0MB

MD5
e128470df3e0c5f66b564fe1f96cf2fc

SHA1
87f3ee7041e2b918dabf1fc276918fa4a6e99a58

SHA256
329c7a70258627121bf288d8fb2a89cdb12575da5e0aa4ad432577b6bcadd555

SHA512
73885b888d6bd324c91db3c1a1f4200aad86c0d8323d3c45c1717c989508c8d09e3f281a9d62f08a1956953570285dc563a25d6f0acdc218094ad63c4907b327

Download Submit
memory/2392-9-0x0000000000400000-0x0000000000849000-memory.dmp

Filesize
4.3MB

Download
memory/2512-0-0x0000000000400000-0x0000000000849000-memory.dmp

Filesize
4.3MB

Download