Analysis
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max time kernel
142s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
24-05-2024 15:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-05-24_fdcfa5311cbb01b9b5ad2cf3dd998822_bkransomware.exe
Resource
win7-20231129-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-05-24_fdcfa5311cbb01b9b5ad2cf3dd998822_bkransomware.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
2024-05-24_fdcfa5311cbb01b9b5ad2cf3dd998822_bkransomware.exe
-
Size
952KB
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MD5
fdcfa5311cbb01b9b5ad2cf3dd998822
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SHA1
c4200b40f1c1076fdde599a01b91e5d596b094b2
-
SHA256
652781397f02dd077dcb223e0c470e16e25ca6de361940674c7fd873d614510e
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SHA512
e6c34b773797e676cc396b353080ba151b8bb40d21cf3ce7b9aae864858309823ab5825146f54975377db4c430fd7ab7f5f8d7fe92d8ad58aeb8af29ff4273f7
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SSDEEP
12288:8X+sJ8yKGga8UTyPA0/Reotp1+vkV/sqrwh+avehaiLX4vAI82e:y+sCx7NTY0/RyqkuT4vAI8Z
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 4260 3256 WerFault.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-24_fdcfa5311cbb01b9b5ad2cf3dd998822_bkransomware.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-24_fdcfa5311cbb01b9b5ad2cf3dd998822_bkransomware.exe"1⤵PID:3256
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3256 -s 5322⤵
- Program crash
PID:4260
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 3256 -ip 32561⤵PID:3248
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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=1032 --field-trial-handle=2328,i,5873823382323802923,13134441441264702821,262144 --variations-seed-version /prefetch:81⤵PID:4412