9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40

Resubmissions

26-04-2024 07:51

240426-jp4xwacb3v 10

26-04-2024 07:51

26-04-2024 07:51

26-04-2024 07:51

26-04-2024 07:51

25-04-2024 12:59

Analysis

max time kernel
104s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
26-04-2024 07:51

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General

Target

9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
Size

1.9MB
MD5

1457ef90efde49a7ee83080ce051d6f7
SHA1

8ca6d983fe2997fa7009458383b84e0d1edeb279
SHA256

9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40
SHA512

582628e02510812e0ed06cc05a1bfb98e96f019935efb71d23dd94745a0c5db12771bf0c81579dd7ad4f44b90e7192b95d5d2ed4a6649adc00b486c28df643d0
SSDEEP

49152:Vbe6aahW7iaBUHvG+vxz90ChL0WF+UIGDDS/NL:vaaA7iYb+dtQWFZvSR

Score

7^/10

persistence upx

Malware Config

Signatures

UPX packed file 50 IoCs

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

upx

Processes:

resource	yara_rule
behavioral4/memory/976-3-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-4-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-5-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-6-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-7-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-8-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-21-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-23-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-24-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-26-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-36-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-37-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-47-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-48-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-49-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-53-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-55-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-57-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-60-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-63-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-69-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-68-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-66-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-86-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-95-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-96-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-94-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-106-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-93-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-105-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-104-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-91-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-89-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-88-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-85-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-92-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-82-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-79-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-76-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-75-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-84-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-65-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-64-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-62-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-61-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-59-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-58-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-54-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-103-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/976-102-0x0000000000400000-0x0000000000848000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRSS = "\"C:\\ProgramData\\Drivers\\csrss.exe\""	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe

description	pid	process	target process
PID 1824 set thread context of 976	1824	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe

pid	process
976	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
976	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
976	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
976	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
976	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
976	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe

description	pid	process	target process
PID 1824 wrote to memory of 976	1824	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
PID 1824 wrote to memory of 976	1824	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
PID 1824 wrote to memory of 976	1824	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
PID 1824 wrote to memory of 976	1824	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
PID 1824 wrote to memory of 976	1824	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
PID 1824 wrote to memory of 976	1824	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
PID 1824 wrote to memory of 976	1824	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
PID 1824 wrote to memory of 976	1824	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe	9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe

C:\Users\Admin\AppData\Local\Temp\9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
"C:\Users\Admin\AppData\Local\Temp\9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1824

C:\Users\Admin\AppData\Local\Temp\9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
"C:\Users\Admin\AppData\Local\Temp\9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
PID:976

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdesc-consensus.tmp
Filesize
2.5MB

MD5
a71659bcabc3b32eed883c95c44b1a62

SHA1
eb0af3adaf524b61490f01e5ae86cfee0bd18663

SHA256
be1ab31af3ff4cec23c0d093e66964ad6e18028e80aa98de834aa6fbe8b598e1

SHA512
0cb24ac55861b5d97658f110525b62803ef9190e7274fb908ff8de9f05e1369d8d8a535d8f8c01e33b5498cc4acb18e0cf7be3b76dc3c6fdad78090d9fbba1dc

Download Submit
C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdescs.new
Filesize
6.8MB

MD5
392c152ae566544cd56a0f50448d647c

SHA1
aa0ab7a15c4c105162ce7035d6058b3b50c9203b

SHA256
d8a32d23a02f4fb99973d9300e710d0cfb1f0dc56c977d1fbd2d19cb43dd174f

SHA512
7c7a4c151feb2679d91025bdb6ce094226700a440b9609bf10be1c66bfa46af29fa4012228f56835eaf4ad32975af50e4e1a6efc3fd41479b88df07ec6849907

Download Submit
memory/976-66-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-7-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-5-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-95-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-86-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-8-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-3-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-21-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-23-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-24-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-26-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-102-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-36-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-37-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-47-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-48-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-49-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-53-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-55-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-57-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-60-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-63-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-69-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-68-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-54-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-4-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-6-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-96-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-94-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-106-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-93-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-105-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-104-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-91-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-89-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-88-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-85-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-92-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-82-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-79-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-76-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-75-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-84-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-65-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-64-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-62-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-61-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-59-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-58-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/976-103-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1824-1-0x0000000002770000-0x0000000002933000-memory.dmp

Filesize
1.8MB

Download
memory/1824-2-0x0000000002940000-0x0000000002AF7000-memory.dmp

Filesize
1.7MB

Download