Analysis
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max time kernel
146s -
max time network
160s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
05-05-2024 13:41
Static task
static1
Behavioral task
behavioral1
Sample
innosetup-6.2.2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
innosetup-6.2.2.exe
Resource
win10v2004-20240226-en
General
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Target
innosetup-6.2.2.exe
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Size
4.5MB
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MD5
2893b10c36fddb20a38e9b8b9a44d647
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SHA1
9ab6a2f797d5efc3c5c3985d48fc63c6a111f643
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SHA256
8117d10d00a2ad33a1390978ea3872861c330e087914410a6377b22c4c5b8563
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SHA512
496375b1ce9c0d2f8eb3930ebd8366f5c4c938bc1eda47aed415e3f02bd8651a84a770a15f2825bf3c8ed9dbefa355b9eb805dd76bc782f6d8c8096d80443099
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SSDEEP
98304:6kLsYMYXKk7jmHED1W+Q6zBcLOYCwOo5mympFVWkj6Z:VsoJ7SHElRcLFEo5yhWkj6Z
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
innosetup-6.2.2.tmppid process 4944 innosetup-6.2.2.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
innosetup-6.2.2.exedescription pid process target process PID 2412 wrote to memory of 4944 2412 innosetup-6.2.2.exe innosetup-6.2.2.tmp PID 2412 wrote to memory of 4944 2412 innosetup-6.2.2.exe innosetup-6.2.2.tmp PID 2412 wrote to memory of 4944 2412 innosetup-6.2.2.exe innosetup-6.2.2.tmp
Processes
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C:\Users\Admin\AppData\Local\Temp\innosetup-6.2.2.exe"C:\Users\Admin\AppData\Local\Temp\innosetup-6.2.2.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2412 -
C:\Users\Admin\AppData\Local\Temp\is-NHSRJ.tmp\innosetup-6.2.2.tmp"C:\Users\Admin\AppData\Local\Temp\is-NHSRJ.tmp\innosetup-6.2.2.tmp" /SL5="$C005E,3752627,832512,C:\Users\Admin\AppData\Local\Temp\innosetup-6.2.2.exe"2⤵
- Executes dropped EXE
PID:4944
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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=3744 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:81⤵PID:4744
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
3.1MB
MD51a860ade3cf55b75dca48e96e5a7fb65
SHA1595e3d6255f52792c62e7e3c6e1c17039da1b813
SHA2567d1aa4fa34882122afe88fab6b14b97ef75f26e41dcfefd606f17444016b46aa
SHA512ec7a49e257863b3dee39c1352b8fd65d3e4a6e4941f74a2082d92b41971d3f73d1ecc44d9ea64c7ce715117e1a1e4316b3631290425a967b4e3678d1cbd5b409