Static task
static1
Behavioral task
behavioral1
Sample
Loading_docs.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
Loading_docs.exe
Resource
win10v2004-20240508-en
General
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Target
Loading_docs.arj
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Size
619KB
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MD5
a8f1ecf09387d1a8abf4fbf411a3f080
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SHA1
697ad9eb29365f9018ee02191be4b382a7f38143
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SHA256
9b0be1541450ad881dd8ad784a957ddfbc36bf7045c45457186612b6f4ecf61d
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SHA512
32f20acf17638c9cc2e562f22e10437bfae83b6b3302e9ec4e284dba58b03edae19765dbee47edd9630887afa21e0dd42717eb77debc6ba8db9158b0cdb6b3d6
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SSDEEP
12288:8vwLI4qtA0CNzCwKUV5RUsiEIlgGgtw44weygor6fIUpn5aHlttYjqiH:1LIxONuUV5RZhBa45Z6WHYeS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Loading_docs.bat
Files
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Loading_docs.arj.rar
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Loading_docs.bat.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 633KB - Virtual size: 633KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ