Static task
static1
Behavioral task
behavioral1
Sample
BuildBox-2-3-3_Loader_Setup.exe
Resource
win11-20240426-en
General
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Target
BuildBox-2-3-3_Loader_Setup.exe
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Size
616KB
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MD5
ec7acd8acab5bf247491004d68ca89c6
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SHA1
1b8b393b753d3946220704437d4fbbddac69aa69
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SHA256
c27d61a5fa480cb181aab2b5d5645dbefc24b2d7cf7a6d4d616f203d79fd7ea8
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SHA512
058dbf07312139b13f03668fa6984cd5bd9a612901b83fbd79f45c36837b9e789895c45d58854398ee8de9dc2d167ce2870eb67485126185627fbcc30caf92d2
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SSDEEP
12288:i7blM9ncHg42Om2KgXY3o1HUeI7VtIw2kB2K6sOT:i7blinY32Om2KgErxV+w2kB2NT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource BuildBox-2-3-3_Loader_Setup.exe
Files
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BuildBox-2-3-3_Loader_Setup.exe.exe windows:1 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 592B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 63KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ