496e2ce2cd547220993e14276081e30c3069da1cb3055116fd20424b0668d53d

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 05:16

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General

Target

Tradutor Binary Domain pt-BR baixesoft.com.exe
Size

3.8MB
MD5

de44cc672373fafe303d8b4605e70a3b
SHA1

cb38a5e738322567d7399e3981f126f2a51d6c3e
SHA256

fcb3c3154b9a317644c73fc6345100531489194dd3244ca980ca828a3109e1f9
SHA512

e2c50db5d6e4778a5327bc01171d33f867fb8155796cefb0b7d7698d0cc8f1b497fd05ee84b6e1cd62b663610dab566cc69fa390112e42530b2c19c10510b569
SSDEEP

98304:zFv7VNm7P/yh6VXVz1U7ADv7NBpwT+dysjzSKcIyVRdVfjzB:Rv7m7P/f91i7Mv7it2+1DV/VLzB

Score

7^/10

discovery upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 3 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x000700000002342f-34.dat	acprotect
behavioral2/memory/4756-37-0x0000000074160000-0x0000000074169000-memory.dmp	acprotect
behavioral2/memory/4756-47-0x0000000074160000-0x0000000074169000-memory.dmp	acprotect

Loads dropped DLL 6 IoCs

pid	Process
4756	Tradutor Binary Domain pt-BR baixesoft.com.exe
4756	Tradutor Binary Domain pt-BR baixesoft.com.exe
4756	Tradutor Binary Domain pt-BR baixesoft.com.exe
4756	Tradutor Binary Domain pt-BR baixesoft.com.exe
4756	Tradutor Binary Domain pt-BR baixesoft.com.exe
4756	Tradutor Binary Domain pt-BR baixesoft.com.exe

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4756-0-0x0000000000400000-0x0000000000444000-memory.dmp	upx
behavioral2/files/0x000700000002342f-34.dat	upx
behavioral2/memory/4756-37-0x0000000074160000-0x0000000074169000-memory.dmp	upx
behavioral2/memory/4756-46-0x0000000000400000-0x0000000000444000-memory.dmp	upx
behavioral2/memory/4756-47-0x0000000074160000-0x0000000074169000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	Tradutor Binary Domain pt-BR baixesoft.com.exe

C:\Users\Admin\AppData\Local\Temp\Tradutor Binary Domain pt-BR baixesoft.com.exe
"C:\Users\Admin\AppData\Local\Temp\Tradutor Binary Domain pt-BR baixesoft.com.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4756

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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\nsz85DB.tmp\Aero.dll

Filesize
6KB

MD5
5c7408c25f1076eb96908e5bba521bb5

SHA1
46df8dfd93593360b9b6d2e4ab1892843246228d

SHA256
ab864a3c247e9016414a4a8b26155942b7c3814cc99be6a59b86c456bd22c061

SHA512
9eebf8378a0eab0ab66e70f20aea185392ce0de36e63a37c07ccd93a5d1d8fe95a2ed8c428c63d6aa8c0a5b424e53e412fdeb0e5be2ee57f9eceafa19e03062c

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsz85DB.tmp\System.dll

Filesize
11KB

MD5
c17103ae9072a06da581dec998343fc1

SHA1
b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

SHA256
dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

SHA512
d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsz85DB.tmp\newadvsplash.dll

Filesize
8KB

MD5
7ee14dff57fb6e6c644b318d16768f4c

SHA1
9a5d5b31ab56ab01e9b0bd76c51b8b4605a8ccce

SHA256
53377d0710f551182edbab4150935425948535d11b92bf08a1c2dcf989723bd7

SHA512
0565ff2bdbdf044c5f90bd45475d478b48cdbd5e19569976291b1bdd703e61355410c65f29f2c9213faf56251beb16d342c8625288dad6afc670717b9636d51f

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsz85DB.tmp\nsDialogs.dll

Filesize
9KB

MD5
c10e04dd4ad4277d5adc951bb331c777

SHA1
b1e30808198a3ae6d6d1cca62df8893dc2a7ad43

SHA256
e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a

SHA512
853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsz85DB.tmp\tg_logo.gif

Filesize
25KB

MD5
c7d46a49e9967694f856b566cfcf5e1f

SHA1
80c17695f4d003070d35b99bd86adf0dabb4fc99

SHA256
99616d738d6718fde19b8408310cf29383a12f315a8a86b521bb93ec5721fc92

SHA512
26881525d78eb2f002c643508cddb7eb9429906d50cad3b2a93c459095fe41a0f52ad9b8f0b67d0e7427507e2a15b00f47926989847f00a038b679d6aba1d513

Download Submit
memory/4756-0-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4756-37-0x0000000074160000-0x0000000074169000-memory.dmp

Filesize
36KB

Download
memory/4756-46-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4756-47-0x0000000074160000-0x0000000074169000-memory.dmp

Filesize
36KB

Download