Static task
static1
Behavioral task
behavioral1
Sample
be5bc29f58b868f4ff8cd66b4526535593e515a697bb8951c625bdfed13cccb7.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
be5bc29f58b868f4ff8cd66b4526535593e515a697bb8951c625bdfed13cccb7.exe
Resource
win10-en-20211208
General
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Target
be5bc29f58b868f4ff8cd66b4526535593e515a697bb8951c625bdfed13cccb7
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Size
95KB
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MD5
75298c9dbf9784fee95782f5db5c3231
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SHA1
ea09bf1a3b51f66b41f529615ad78eb4db0c7e8f
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SHA256
be5bc29f58b868f4ff8cd66b4526535593e515a697bb8951c625bdfed13cccb7
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SHA512
2e54261caaa9ed73b74190e459c6eddec2ba120cb45da4d74c56a0f876565cfe2c232e788a6f6502c27db146380658c695515e2ee7cd67d9aa7be240f0d9a927
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SSDEEP
1536:4UICS4ADkFAztzRyxoWtBErqylVxn1Dw3Pv/hpHeooR0:uBkwtdyxoUH4B1+Pnze
Malware Config
Extracted
blackmatter
3.0
8894df2a085a1eb900cd9896235efc62
䟍늶傖娩ⱼڍ쫏䤿䪔頙쭪챏嚘묁痰긯ῡ⧹ꮿ뻝觼ߦ拾ࣗ颅䧜䕤孧뮂㢸꿾抛�ᗅ툲륚㌴鹼韮鹕㥿쪧�嵶販殑핥飈夦悠옓惂籤∛彜澗ꨇ糤鮝恷䷮皅◖訊揔谝〬銠鑃ɠ楱횽熅탩ꝙ䘡秄䘗쒅翪둅鷛箵癣⛛䄗ꮲ蝷꓿ࡲ섛晱ر⼾뚳暮䀲폂簵幬稘䴻坈戛繆
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attempt_auth
true
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create_mutex
true
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encrypt_network_shares
true
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exfiltrate
true
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mount_volumes
true
Signatures
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Blackmatter family
Files
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be5bc29f58b868f4ff8cd66b4526535593e515a697bb8951c625bdfed13cccb7.exe windows x86
b5f7572a69026027aaf438fad3024477
Code Sign
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
gdi32
SetTextColor
SetPixel
SelectObject
CreateSolidBrush
user32
LoadMenuW
GetWindowTextW
GetDlgItem
DefWindowProcW
CreateMenu
GetKeyNameTextW
LoadImageW
kernel32
GetLastError
LoadLibraryW
LoadLibraryExA
GetTickCount
GetProcAddress
GetDateFormatW
FreeLibrary
FormatMessageW
GetModuleHandleA
Sections
.text Size: 73KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 13KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ