Static task
static1
Behavioral task
behavioral1
Sample
challange_Benign_b68446f1b12f3b9c1345af3fb4c64bd35fe1c2475ed806d74b228b488fb4a0e8.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
challange_Benign_b68446f1b12f3b9c1345af3fb4c64bd35fe1c2475ed806d74b228b488fb4a0e8.exe
Resource
win10v2004-20230703-en
General
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Target
challange_Benign_b68446f1b12f3b9c1345af3fb4c64bd35fe1c2475ed806d74b228b488fb4a0e8.exe
-
Size
40KB
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MD5
35acbc86061e736f4e3fb26864271db4
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SHA1
27cce3fc5217d70811bc18838ab0b9c247e26b3b
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SHA256
b68446f1b12f3b9c1345af3fb4c64bd35fe1c2475ed806d74b228b488fb4a0e8
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SHA512
4e38fee3b49ab73e058272b793878a4f3a1766c612789aa6238d28ac4db150200553975d46b2ba5bea81f8e602a200a4c696a7ff6330029a279f4c1c0441e4ee
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SSDEEP
384:B5FZdgAkTiM79mgLWQkd87dngB93gpgFgkgKgkcgrgHg+gdgdgfg+gug+gdgdgnG:d3M7YudRXHp/cAi
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_b68446f1b12f3b9c1345af3fb4c64bd35fe1c2475ed806d74b228b488fb4a0e8.exe
Files
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challange_Benign_b68446f1b12f3b9c1345af3fb4c64bd35fe1c2475ed806d74b228b488fb4a0e8.exe.exe windows x86
9892338e2daa9eda983ff8396c009e4e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
crtdll
memset
memcpy
remove
_mkdir
free
_chdir
_rmdir
malloc
_ltoa
strncpy
strlen
kernel32
GetModuleHandleA
HeapCreate
lstrlenA
GetModuleFileNameA
GetTempPathA
GetTempFileNameA
CreateFileA
GetFileSize
ReadFile
CloseHandle
WriteFile
HeapDestroy
ExitProcess
Sleep
GetExitCodeProcess
InitializeCriticalSection
GetCommandLineA
HeapAlloc
HeapFree
HeapReAlloc
shell32
ShellExecuteExA
ShellExecuteA
shlwapi
PathQuoteSpacesA
PathAddBackslashA
PathRemoveBlanksA
PathFileExistsA
PathRemoveFileSpecA
Sections
.code Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.flat Size: 1024B - Virtual size: 621B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE