Static task
static1
Behavioral task
behavioral1
Sample
97a2fcb21e429acc82660111f65e7de5c939314333165cbf420a856cb5e31de2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
97a2fcb21e429acc82660111f65e7de5c939314333165cbf420a856cb5e31de2.exe
Resource
win10v2004-20240508-en
General
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Target
97a2fcb21e429acc82660111f65e7de5c939314333165cbf420a856cb5e31de2
-
Size
50KB
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MD5
78b1796e2aef0afa78c88deeb90d1a5b
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SHA1
4900e608d1ff8aa357d0ef02ea1a0143e5749c04
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SHA256
97a2fcb21e429acc82660111f65e7de5c939314333165cbf420a856cb5e31de2
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SHA512
059afab66af12d524821d45b04a28cb45b726eba561734cbfa719c77668accc359fd85cabeef79ae2c93f809f2bdf44ed20c0238fdd6393c3bb3fab671c2e241
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr42A7n0FmB0nK:vj+jsMQMOtEvwDpj5HczerLO04BF
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 97a2fcb21e429acc82660111f65e7de5c939314333165cbf420a856cb5e31de2
Files
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97a2fcb21e429acc82660111f65e7de5c939314333165cbf420a856cb5e31de2.exe windows:5 windows x86 arch:x86
5c55d83b58dbc1f7154223c32a893074
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
GetACP
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
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: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 542B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ