Analysis
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max time kernel
141s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
20/04/2024, 19:07
Static task
static1
Behavioral task
behavioral1
Sample
16d7f619d923f6af31f61d2400c029755c6acb4830a7bc38fb9e7a0ce900a2fd.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
16d7f619d923f6af31f61d2400c029755c6acb4830a7bc38fb9e7a0ce900a2fd.exe
Resource
win10v2004-20240226-en
General
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Target
16d7f619d923f6af31f61d2400c029755c6acb4830a7bc38fb9e7a0ce900a2fd.exe
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Size
4.8MB
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MD5
08595289f78521353a9938de35e4d6d3
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SHA1
1758150141590b5794dbf0875b811ad512b638f3
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SHA256
16d7f619d923f6af31f61d2400c029755c6acb4830a7bc38fb9e7a0ce900a2fd
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SHA512
880481acc38e23d78401d75d19178bb387ba160c7e6c0b8e0e6a4553586affb1f77a1f5ea5bd886e530ea99193fd46fb7c30123eecbfe5a83112f868d84fa604
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SSDEEP
98304:emhd1Urye07W0WXoC42WV7wQqZUha5jtSyR:elABWXo52QbaZtlR
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 1896 22B6.tmp -
Executes dropped EXE 1 IoCs
pid Process 1896 22B6.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 392 wrote to memory of 1896 392 16d7f619d923f6af31f61d2400c029755c6acb4830a7bc38fb9e7a0ce900a2fd.exe 92 PID 392 wrote to memory of 1896 392 16d7f619d923f6af31f61d2400c029755c6acb4830a7bc38fb9e7a0ce900a2fd.exe 92 PID 392 wrote to memory of 1896 392 16d7f619d923f6af31f61d2400c029755c6acb4830a7bc38fb9e7a0ce900a2fd.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\16d7f619d923f6af31f61d2400c029755c6acb4830a7bc38fb9e7a0ce900a2fd.exe"C:\Users\Admin\AppData\Local\Temp\16d7f619d923f6af31f61d2400c029755c6acb4830a7bc38fb9e7a0ce900a2fd.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:392 -
C:\Users\Admin\AppData\Local\Temp\22B6.tmp"C:\Users\Admin\AppData\Local\Temp\22B6.tmp" --splashC:\Users\Admin\AppData\Local\Temp\16d7f619d923f6af31f61d2400c029755c6acb4830a7bc38fb9e7a0ce900a2fd.exe DB547887C3B465F1A958F5A1D2C233B73609859B8C89D7819D3655AB0C9233F5797849F2333AA68CBCE23722EE9A530A12B13FDE83D0B5C033974C1BB03BAF982⤵
- Deletes itself
- Executes dropped EXE
PID:1896
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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=1340 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:81⤵PID:2088
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
4.8MB
MD5e8f26c11418252145fca87ae780c6b5f
SHA1047797116155da48eff8d959277eacc251611144
SHA2563521c4d24c39766b9088074b16d793b2ffa0c12b8afb1db56dba22238e1afec6
SHA512f23912924db9621d47e2621e3f8546e7cbd8c693305703288734cf1c62989305b847256a8703ddd40831c50c52adfec3a4630e5b2a8bac99139b17e33e3da806