Resubmissions
12/04/2024, 13:47
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240409-hdc5cagf32 1009/04/2024, 06:36
240409-hc3nlsgf24 8Analysis
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max time kernel
163s -
max time network
606s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
09/04/2024, 06:36
Static task
static1
Behavioral task
behavioral1
Sample
518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral4
Sample
518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe
Resource
win11-20240214-en
General
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Target
518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe
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Size
1.9MB
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MD5
86f2f5b1e021249025236f1c3a1935d4
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SHA1
4d102ec935c274bded67400a90dcd253fd57805f
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SHA256
518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6
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SHA512
0f239c4ed770b0e03d0d0794cb3be21bcea2bc5fda5ac70ca057b92262f9c5362e98c5f672fc865a52f69c219e188a58e864ced8aa79fd127be92b1299259451
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SSDEEP
49152:YLEqi8ZJjjHXfcrkSzdthQO9dO/V1skL/cgNPvTsohB:YLH9DcrBT9yVjL/tRrsohB
Malware Config
Signatures
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resource yara_rule behavioral3/memory/2112-4-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-3-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-5-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-6-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-7-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-8-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-13-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-14-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-15-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-16-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-25-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-26-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-32-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-37-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-39-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-51-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-55-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-59-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-60-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-62-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-61-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-63-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-67-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-70-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-69-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-66-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-65-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-74-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-73-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-76-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-72-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-79-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-89-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-109-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-107-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-103-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-97-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-108-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-96-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-92-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-91-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-99-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-88-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-87-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-85-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-84-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-83-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-78-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-77-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-82-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/2112-75-0x0000000000400000-0x0000000000848000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRSS = "\"C:\\ProgramData\\Drivers\\csrss.exe\"" 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 5 IoCs
flow ioc 1294 discord.com 1889 discord.com 777 discord.com 808 discord.com 1052 discord.com -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1184 set thread context of 2112 1184 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe 92 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 2112 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe 2112 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe 2112 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe 2112 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe 2112 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe 2112 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1184 wrote to memory of 2112 1184 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe 92 PID 1184 wrote to memory of 2112 1184 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe 92 PID 1184 wrote to memory of 2112 1184 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe 92 PID 1184 wrote to memory of 2112 1184 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe 92 PID 1184 wrote to memory of 2112 1184 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe 92 PID 1184 wrote to memory of 2112 1184 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe 92 PID 1184 wrote to memory of 2112 1184 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe 92 PID 1184 wrote to memory of 2112 1184 518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe"C:\Users\Admin\AppData\Local\Temp\518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1184 -
C:\Users\Admin\AppData\Local\Temp\518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe"C:\Users\Admin\AppData\Local\Temp\518c488150a5d11ad06aeb133ce63696e2f3918d3c6c997f69ae8ebe9c3870e6.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
PID:2112
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1420 --field-trial-handle=2700,i,14629483171127516024,12350888228055326066,262144 --variations-seed-version /prefetch:81⤵PID:4928
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1344 --field-trial-handle=2700,i,14629483171127516024,12350888228055326066,262144 --variations-seed-version /prefetch:81⤵PID:8136
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2.6MB
MD5a7322c0ba805744c82137309ef062277
SHA1a7e721160f91611ab399948951a5a5d514fde409
SHA256c89a350f2a67be2729932bd4216a02d6b6217704c84a283e07012d442f6ccce5
SHA512d087fe0866f89235d193a5e1de751b3b7601c53b92ecbd092a5ee238b191254130c8a61b48796e4de2f42d77644238e7613f1aa9be8435ffee023c9baeb4c7c5
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Filesize
5.6MB
MD598d42f61e909f9ee9b5ad09d9d6caaa2
SHA1c02ce01a894d9e3aa1a3aa9c6fb9c651e3c8c3dc
SHA256b91e3371bb19e1b608d17bb3f62c29fb936ad4d046d75825ed0c708b7130ee62
SHA512f95314c36cbe9fb598891c1c53f5af86e5a1b4f7f40018c5c4afbbe62b4c6ce25dedadb57ce8fbf0861d1aae9d113f481007db925105c1338d2cf288205746df