Static task
static1
Behavioral task
behavioral1
Sample
virussign.com_41c5d3ea8b2f694293bc16598664c3c0.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
virussign.com_41c5d3ea8b2f694293bc16598664c3c0.exe
Resource
win10v2004-20240426-en
General
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Target
virussign.com_41c5d3ea8b2f694293bc16598664c3c0.vir
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Size
1.3MB
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MD5
41c5d3ea8b2f694293bc16598664c3c0
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SHA1
a421f80483f35c2ca397d5abe0e5a8f31eb397a6
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SHA256
c2b27e59e09839ee23ba1c4faa64e3bb5d65b06017041f1dbe4917ef841d9cc5
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SHA512
62e7e030fbdfbde5e6c9ba2446ea656c1881e9009659e39e2dac7fd13521400cc105aadd9de0a865de1bc3e404f150509cc4df159567b7437ffdb204957fdfd6
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SSDEEP
24576:vBF6727F15qbruh/lzapbYxO6wtU/FpF6abQoYY6kbvzac/sCS:rlqOllgK7GabgIqJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource virussign.com_41c5d3ea8b2f694293bc16598664c3c0.vir
Files
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virussign.com_41c5d3ea8b2f694293bc16598664c3c0.vir.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 192KB - Virtual size: 281KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/4 Size: 512B - Virtual size: 278B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/18 Size: 183KB - Virtual size: 183KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/30 Size: 148KB - Virtual size: 147KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/43 Size: 76KB - Virtual size: 76KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/59 Size: 123KB - Virtual size: 123KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/75 Size: 512B - Virtual size: 32B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/90 Size: 512B - Virtual size: 34B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/109 Size: 749KB - Virtual size: 748KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 882B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.symtab Size: 317KB - Virtual size: 316KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 95KB - Virtual size: 94KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE