13ca50d5011afbf7c838a355fe256ecea9931d0b3ddf5672997815c5afb40eb9

Analysis

max time kernel
127s
max time network
163s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
19-12-2023 10:44

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General

Target

0b9d6d771b4d6dddf1e5ed10bdd03fab.exe
Size

26KB
MD5

0b9d6d771b4d6dddf1e5ed10bdd03fab
SHA1

d081602477377e3c9f43d9efcb534f9a0fa31cf2
SHA256

13ca50d5011afbf7c838a355fe256ecea9931d0b3ddf5672997815c5afb40eb9
SHA512

9e18577c8f4891052d75b8171ac932e69b3c43911b1e4047c62bc0913e7944a700267f0a204e074d750f9651181a4e279209ad734fcdd0a9ab6c6ab220b92e51
SSDEEP

384:hguzjE+NQiviL//U8MfiTfEvkNvft2N+PGUeP:hlNvW//prfTFlPGn

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\Control Panel\International\Geo\Nation	0b9d6d771b4d6dddf1e5ed10bdd03fab.exe

Executes dropped EXE 1 IoCs

pid	Process
392	budha.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 576 wrote to memory of 392	576	0b9d6d771b4d6dddf1e5ed10bdd03fab.exe	94
PID 576 wrote to memory of 392	576	0b9d6d771b4d6dddf1e5ed10bdd03fab.exe	94
PID 576 wrote to memory of 392	576	0b9d6d771b4d6dddf1e5ed10bdd03fab.exe	94

C:\Users\Admin\AppData\Local\Temp\0b9d6d771b4d6dddf1e5ed10bdd03fab.exe
"C:\Users\Admin\AppData\Local\Temp\0b9d6d771b4d6dddf1e5ed10bdd03fab.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:576
- C:\Users\Admin\AppData\Local\Temp\budha.exe
  "C:\Users\Admin\AppData\Local\Temp\budha.exe"
  2⤵
  - Executes dropped EXE
  PID:392

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

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\budha.exe

Filesize
26KB

MD5
ce194c5a90a47856b81d5c68d8f72fe4

SHA1
f1cb9037e44e4823018c193751dcd3d531e99b9b

SHA256
23e3b97488de6df2853a918aa2ad065fec17a5aa174ec0c8abc5edef762c8c9c

SHA512
18aa0ba01d5347812af93b7aad0a6cde5553d7ff8e03b98494d3a16d0b86b8e911f3f86142d06cf27fbc27f14fd4dab6a0c3322efe2001f84030f273309be07f

Download Submit
memory/392-15-0x00000000008B0000-0x00000000008B1000-memory.dmp

Filesize
4KB

Download
memory/392-16-0x00000000008C0000-0x00000000008C7000-memory.dmp

Filesize
28KB

Download
memory/392-18-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/392-19-0x00000000008C0000-0x00000000008C7000-memory.dmp

Filesize
28KB

Download
memory/576-0-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/576-1-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/576-2-0x0000000000580000-0x0000000000581000-memory.dmp

Filesize
4KB

Download
memory/576-4-0x00000000005A0000-0x00000000005A7000-memory.dmp

Filesize
28KB

Download
memory/576-5-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download