Static task
static1
Behavioral task
behavioral1
Sample
7efcbcd4465a834463a17fac5dd1c9bd.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7efcbcd4465a834463a17fac5dd1c9bd.exe
Resource
win10v2004-20231215-en
General
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Target
7efcbcd4465a834463a17fac5dd1c9bd
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Size
755KB
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MD5
7efcbcd4465a834463a17fac5dd1c9bd
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SHA1
3ec1951726b8bf7cb57d43b098269cfc09404182
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SHA256
44ee7ce8fed24c313b8a9f30c165a9f1f5ff61b780266e7f1cdd5a2341ae807b
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SHA512
385c7f7c968fb1cf7de39a1e6e57c61bf3ac0eed620987258f28b3cb502dd175cb448e59fbd8662433c89238bdbe9c3338630d8082b56ed14b31b66e9061117d
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SSDEEP
12288:Lx1FfRCF5gZWg+s/vfqRTvmKMkNQ84oSByYMRBLewngb/RAgrFo/umM/Z8:LnFTog+sfqgXCQ8LqZw6/ZF0A8
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7efcbcd4465a834463a17fac5dd1c9bd
Files
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7efcbcd4465a834463a17fac5dd1c9bd.exe windows:4 windows x86 arch:x86
32ca8d5fca836efa8536566f0eee05c5
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetProcAddress
GetModuleHandleA
LoadLibraryA
ExitProcess
CreateThread
VirtualAlloc
VirtualFree
ExitThread
GetSystemDirectoryA
CreateFileA
WriteFile
CloseHandle
FreeLibrary
GetFileTime
CompareFileTime
GetModuleFileNameA
GetCommandLineA
Sections
BitArts Size: 47KB - Virtual size: 208KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BitArts Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BitArts Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BitArts Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BitArts Size: 1991.6MB - Virtual size: 4054.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE