Resubmissions
26-04-2024 07:51
240426-jp4xwacb3v 1026-04-2024 07:51
240426-jp4l4scb3t 1026-04-2024 07:51
240426-jp31kscb53 826-04-2024 07:51
240426-jpwaqscb47 1026-04-2024 07:51
240426-jpvn7scb2x 725-04-2024 12:59
240425-p8jzpsba43 10Analysis
-
max time kernel
346s -
max time network
601s -
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
Static task
static1
Behavioral task
behavioral1
Sample
9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
Resource
win7-20240221-en
Behavioral task
behavioral3
Sample
9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
Resource
win10-20240404-en
Behavioral task
behavioral4
Sample
9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral5
Sample
9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
Resource
win11-20240412-en
General
-
Target
9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
-
Size
1.9MB
-
MD5
1457ef90efde49a7ee83080ce051d6f7
-
SHA1
8ca6d983fe2997fa7009458383b84e0d1edeb279
-
SHA256
9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40
-
SHA512
582628e02510812e0ed06cc05a1bfb98e96f019935efb71d23dd94745a0c5db12771bf0c81579dd7ad4f44b90e7192b95d5d2ed4a6649adc00b486c28df643d0
-
SSDEEP
49152:Vbe6aahW7iaBUHvG+vxz90ChL0WF+UIGDDS/NL:vaaA7iYb+dtQWFZvSR
Malware Config
Signatures
-
Contacts a large (848) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
-
Processes:
resource yara_rule behavioral4/memory/1204-3-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-5-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-6-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-7-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-8-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-9-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-14-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-15-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-16-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-17-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-18-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-27-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-30-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-31-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-35-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-36-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-37-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-39-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-40-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-50-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-59-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-60-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-61-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-62-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-66-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-67-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-68-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-70-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-72-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-77-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-78-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-76-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-75-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-73-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-80-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-81-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-87-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-89-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-88-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-83-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-85-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-91-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-92-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-93-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-98-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-100-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-107-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-106-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-104-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-103-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-101-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-96-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral4/memory/1204-97-0x0000000000400000-0x0000000000848000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRSS = "\"C:\\ProgramData\\Drivers\\csrss.exe\"" 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe -
Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
-
Legitimate hosting services abused for malware hosting/C2 1 TTPs 6 IoCs
Processes:
flow ioc 3828 discord.com 3852 discord.com 3931 discord.com 4092 discord.com 4109 discord.com 4409 discord.com -
Suspicious use of SetThreadContext 1 IoCs
Processes:
9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exedescription pid process target process PID 3788 set thread context of 1204 3788 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exepid process 1204 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe 1204 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe 1204 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe 1204 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe 1204 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe 1204 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exedescription pid process target process PID 3788 wrote to memory of 1204 3788 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe PID 3788 wrote to memory of 1204 3788 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe PID 3788 wrote to memory of 1204 3788 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe PID 3788 wrote to memory of 1204 3788 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe PID 3788 wrote to memory of 1204 3788 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe PID 3788 wrote to memory of 1204 3788 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe PID 3788 wrote to memory of 1204 3788 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe PID 3788 wrote to memory of 1204 3788 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe 9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
Processes
-
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:3788 -
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:1204
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdesc-consensus.tmpFilesize
2.5MB
MD5a71659bcabc3b32eed883c95c44b1a62
SHA1eb0af3adaf524b61490f01e5ae86cfee0bd18663
SHA256be1ab31af3ff4cec23c0d093e66964ad6e18028e80aa98de834aa6fbe8b598e1
SHA5120cb24ac55861b5d97658f110525b62803ef9190e7274fb908ff8de9f05e1369d8d8a535d8f8c01e33b5498cc4acb18e0cf7be3b76dc3c6fdad78090d9fbba1dc
-
C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdescs.newFilesize
5.3MB
MD5be2d543c65513f6a4d0dff1b328032c3
SHA1143ae24f00f76416cccfe6bd9d9f7c5ffa8a5cf0
SHA2566580f1aae742f9508f656f6fa4dff3a00ca4953e31433a391c7700c93c8b6b30
SHA5128cedd47b8d7c0ee70e45601cc15186e6f13126d1b13cf5bbaf3b307f891ceee4d530989ca16ddb8148be0a9b6ea3ff5633675a84eb51975f8104c8438d7b9480
-
memory/1204-3-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-5-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-6-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-7-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-8-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-9-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-14-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-15-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-16-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-17-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-18-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-27-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-30-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-31-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-35-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-36-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-37-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-39-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-40-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-50-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-59-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-60-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-61-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-62-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-66-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-67-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-68-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-70-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-72-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-77-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-78-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-76-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-75-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-73-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-80-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-81-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-87-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-89-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-88-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-83-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-85-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-91-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-92-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-93-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-98-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-100-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-107-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-106-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-104-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-103-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-101-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-96-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1204-97-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/3788-1-0x00000000027A0000-0x0000000002964000-memory.dmpFilesize
1.8MB
-
memory/3788-2-0x0000000002970000-0x0000000002B27000-memory.dmpFilesize
1.7MB