bb487daff10c8c5a3475c050c49ff74e661a33bcde4f4a11ab30ce895139dd5d

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10-04-2024 05:44

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General

Target

1f7a166a9301d6276e4997b7c338572d.exe
Size

33KB
MD5

1f7a166a9301d6276e4997b7c338572d
SHA1

e7548aea844dea7ab0039b343dd1fe73407bdc5f
SHA256

bb487daff10c8c5a3475c050c49ff74e661a33bcde4f4a11ab30ce895139dd5d
SHA512

9784969c8c03472e0247ac858b58f67df5fafd42fe298f3169f92881f7eeaef2a18a0036788d8c39e436c2eb411db25880e36afb162e85c2d5cbfa7014fa0d15
SSDEEP

384:nWzwZcuieV9yzK1/50F+xX9zm4s5KFB6Eq8TULYCry31zVYjgJpU33j:W9eVPiaXxm4skB+YCGFzVYj7Hj

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-1-5-21-983155329-280873152-1838004294-1000\Control Panel\International\Geo\Nation	1f7a166a9301d6276e4997b7c338572d.exe

Executes dropped EXE 1 IoCs

pid	Process
3104	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 3884 wrote to memory of 3104	3884	1f7a166a9301d6276e4997b7c338572d.exe	87
PID 3884 wrote to memory of 3104	3884	1f7a166a9301d6276e4997b7c338572d.exe	87
PID 3884 wrote to memory of 3104	3884	1f7a166a9301d6276e4997b7c338572d.exe	87

C:\Users\Admin\AppData\Local\Temp\1f7a166a9301d6276e4997b7c338572d.exe
"C:\Users\Admin\AppData\Local\Temp\1f7a166a9301d6276e4997b7c338572d.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3884
- C:\Users\Admin\AppData\Local\Temp\budha.exe
  "C:\Users\Admin\AppData\Local\Temp\budha.exe"
  2⤵
  - Executes dropped EXE
  PID:3104

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
33KB

MD5
4a1cd47160a56ac65fa5fa7767c6ded5

SHA1
f2c91a77343e85cf6f4b39c33375ce488cd7a5ee

SHA256
12c98f5210a168a402a253553c6de440e0f23efe87f4c904f6c824f2f058c4f8

SHA512
aaf0c490eecc32a1df560fc07012077cf14ef90a1974eb448f28c8bfe86b9be794db3a4c26e6c2faaa71410b406fb979349aaf1f2c9a941b3167e1291dc138f7

Download Submit
memory/3104-13-0x0000000000190000-0x0000000000192000-memory.dmp

Filesize
8KB

Download
memory/3104-14-0x00000000022C0000-0x00000000022C1000-memory.dmp

Filesize
4KB

Download
memory/3104-15-0x0000000001F50000-0x0000000001F57000-memory.dmp

Filesize
28KB

Download
memory/3104-16-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3104-17-0x0000000001F50000-0x0000000001F57000-memory.dmp

Filesize
28KB

Download
memory/3884-0-0x0000000000530000-0x0000000000532000-memory.dmp

Filesize
8KB

Download
memory/3884-1-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3884-2-0x00000000020D0000-0x00000000020D1000-memory.dmp

Filesize
4KB

Download
memory/3884-4-0x0000000002000000-0x0000000002007000-memory.dmp

Filesize
28KB

Download
memory/3884-12-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download