Behavioral task
behavioral1
Sample
bf40c4bd1d4c6ba02b9da40909a8dd02d793446499facc1b6091971f6b8f2530.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
bf40c4bd1d4c6ba02b9da40909a8dd02d793446499facc1b6091971f6b8f2530.exe
Resource
win10v2004-20240226-en
General
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Target
bf40c4bd1d4c6ba02b9da40909a8dd02d793446499facc1b6091971f6b8f2530
-
Size
178KB
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MD5
6ebb487a883292069369c9b16640ff8f
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SHA1
882e2aff5b8cfe60d49784c8442a3554e91bd5b9
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SHA256
bf40c4bd1d4c6ba02b9da40909a8dd02d793446499facc1b6091971f6b8f2530
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SHA512
b6e67b971b7c4e31b8d79611205c6a71c13fe15595f5c017e9e5f8e3a5dbbeacdc7f8bade36f21a8b72eace55da4af194f127819c36594e17b82b44294303fce
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SSDEEP
3072:+Yubs4vIPfIOKyCRfyJiJJMXybJg30TZZ+MbpqdNjfBDckH8sbigzwQj1o:Puk6fK6tixMbwNL+kDrO
Malware Config
Signatures
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Detects executables packed with ASPack 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_ASPack -
resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bf40c4bd1d4c6ba02b9da40909a8dd02d793446499facc1b6091971f6b8f2530
Files
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bf40c4bd1d4c6ba02b9da40909a8dd02d793446499facc1b6091971f6b8f2530.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 512B - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 165KB - Virtual size: 208KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata4 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata3 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE