d842799903145814e9fbc653659c8296b8b0cd67f717627e750a19b6178319ae

Analysis

max time kernel
147s
max time network
148s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
30-05-2024 16:03

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General

Target

DIG-DOCUMENTO/VISUALIZAR_DOC4859.exe
Size

23.4MB
MD5

1dd0711ebcf2353f82b301feb4f50fcd
SHA1

3522bf66c1576432a36d369f273ac7b25318e368
SHA256

c75228eefc0c6aacf547ec756cf2f453e99b94cde3ec1d91263a267c9dd2d527
SHA512

015c07dc0ff3cf86c6f6c893e1ecfc3c31cbdb063c9d9f4a7d4297ad6268ad6aec9b1dec545157f256bec88c9288b8ceac4f633bcc547462aa70c3d1e18a1c04
SSDEEP

49152:MR1oYEzL69CEeXwL59kufFSo3N52idlpJhibdRi1G48cNSFZcWKSKfVUDHXmbrVd:MR2Y/

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 6 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2716-17-0x0000000013140000-0x0000000014A9B000-memory.dmp	upx
behavioral1/memory/2716-19-0x0000000013140000-0x0000000014A9B000-memory.dmp	upx
behavioral1/memory/2716-18-0x0000000013140000-0x0000000014A9B000-memory.dmp	upx
behavioral1/memory/2716-16-0x0000000013140000-0x0000000014A9B000-memory.dmp	upx
behavioral1/memory/2716-20-0x0000000013140000-0x0000000014A9B000-memory.dmp	upx
behavioral1/memory/2716-23-0x0000000013140000-0x0000000014A9B000-memory.dmp	upx

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2956 wrote to memory of 2716	2956	VISUALIZAR_DOC4859.exe	30
PID 2956 wrote to memory of 2716	2956	VISUALIZAR_DOC4859.exe	30
PID 2956 wrote to memory of 2716	2956	VISUALIZAR_DOC4859.exe	30
PID 2956 wrote to memory of 2716	2956	VISUALIZAR_DOC4859.exe	30
PID 2956 wrote to memory of 2716	2956	VISUALIZAR_DOC4859.exe	30
PID 2956 wrote to memory of 2716	2956	VISUALIZAR_DOC4859.exe	30

C:\Users\Admin\AppData\Local\Temp\DIG-DOCUMENTO\VISUALIZAR_DOC4859.exe
"C:\Users\Admin\AppData\Local\Temp\DIG-DOCUMENTO\VISUALIZAR_DOC4859.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2956
- C:\windows\syswow64\grpconv.exe
  C:\windows\syswow64\grpconv.exe
  2⤵
  PID:2716

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2716-13-0x0000000013140000-0x0000000014A9B000-memory.dmp

Filesize
25.4MB

Download
memory/2716-23-0x0000000013140000-0x0000000014A9B000-memory.dmp

Filesize
25.4MB

Download
memory/2716-20-0x0000000013140000-0x0000000014A9B000-memory.dmp

Filesize
25.4MB

Download
memory/2716-16-0x0000000013140000-0x0000000014A9B000-memory.dmp

Filesize
25.4MB

Download
memory/2716-18-0x0000000013140000-0x0000000014A9B000-memory.dmp

Filesize
25.4MB

Download
memory/2716-19-0x0000000013140000-0x0000000014A9B000-memory.dmp

Filesize
25.4MB

Download
memory/2716-17-0x0000000013140000-0x0000000014A9B000-memory.dmp

Filesize
25.4MB

Download
memory/2716-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2956-5-0x0000000000400000-0x0000000001B6E000-memory.dmp

Filesize
23.4MB

Download
memory/2956-12-0x0000000000400000-0x0000000001B6E000-memory.dmp

Filesize
23.4MB

Download
memory/2956-11-0x0000000000400000-0x0000000001B6E000-memory.dmp

Filesize
23.4MB

Download
memory/2956-10-0x0000000000400000-0x0000000001B6E000-memory.dmp

Filesize
23.4MB

Download
memory/2956-7-0x0000000000400000-0x0000000001B6E000-memory.dmp

Filesize
23.4MB

Download
memory/2956-6-0x0000000000400000-0x0000000001B6E000-memory.dmp

Filesize
23.4MB

Download
memory/2956-0-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2956-4-0x0000000000400000-0x0000000001B6E000-memory.dmp

Filesize
23.4MB

Download
memory/2956-3-0x0000000000400000-0x0000000001B6E000-memory.dmp

Filesize
23.4MB

Download
memory/2956-21-0x0000000000400000-0x0000000001B6E000-memory.dmp

Filesize
23.4MB

Download
memory/2956-1-0x0000000000400000-0x0000000001B6E000-memory.dmp

Filesize
23.4MB

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads