Behavioral task
behavioral1
Sample
21f2cbdd5ee8b2c9344528d9d5f3cf953d3c89cddf2bb6b94308a137bf043cc0.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
21f2cbdd5ee8b2c9344528d9d5f3cf953d3c89cddf2bb6b94308a137bf043cc0.exe
Resource
win10v2004-20231215-en
General
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Target
21f2cbdd5ee8b2c9344528d9d5f3cf953d3c89cddf2bb6b94308a137bf043cc0.exe.zip
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Size
369KB
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MD5
ef2469591a84e8a9c7a38406fe8d70cd
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SHA1
8c5512790a506607be93b3f80ee36f6ff8d01492
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SHA256
fcdbc432cdc502b031a2abbbc516d2fd56c670d2e93236d3f544006c2fad0d4d
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SHA512
c30fe2990080408c9f167bfd46d8e18ea5d9837565556826545a8c7cc589dd70c0dbdd74a20446043090b148ec35a486002b2201604b0eede722353e3266b0e8
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SSDEEP
6144:07v0uvz26qCTlyN4PZV9NdfY8Mam8Sr3cPYc6ZaYPtrNvmEXdYoxRPpKHvGpfg9o:0hvq6Z5yNmZV9DY8MBDcA+YTDRMPGpfR
Malware Config
Signatures
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resource yara_rule static1/unpack001/21f2cbdd5ee8b2c9344528d9d5f3cf953d3c89cddf2bb6b94308a137bf043cc0.exe aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/21f2cbdd5ee8b2c9344528d9d5f3cf953d3c89cddf2bb6b94308a137bf043cc0.exe
Files
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21f2cbdd5ee8b2c9344528d9d5f3cf953d3c89cddf2bb6b94308a137bf043cc0.exe.zip.zip
Password: infected
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21f2cbdd5ee8b2c9344528d9d5f3cf953d3c89cddf2bb6b94308a137bf043cc0.exe.exe windows:4 windows x86 arch:x86
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
Sections
Size: 321KB - Virtual size: 3.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 5KB - Virtual size: 380KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 42KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.add Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE