Behavioral task
behavioral1
Sample
efa6944564f9c330c5bcb7c00e10af46c78b7d110caf557e49b39701ddef0bf6.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
efa6944564f9c330c5bcb7c00e10af46c78b7d110caf557e49b39701ddef0bf6.exe
Resource
win10v2004-20231023-en
General
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Target
efa6944564f9c330c5bcb7c00e10af46c78b7d110caf557e49b39701ddef0bf6
-
Size
4.9MB
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MD5
3052093437d5f200f93d07d3a3809e7e
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SHA1
8660923cdcaf6dc94008928bd7673c333d6038da
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SHA256
efa6944564f9c330c5bcb7c00e10af46c78b7d110caf557e49b39701ddef0bf6
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SHA512
323451829450bc383c7245f91618d0668f8548812ef43d0eaf9413998aef33b132a24519b48d3094f82fd0106fb959226c626894b93e8ec4f09a2470579add0e
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SSDEEP
98304:BjEPljJNexSva2g4nAF0QuP3/f73rWsbMz7+YSTVg9U3k:Kt/eQvw6173vA+Sn
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource efa6944564f9c330c5bcb7c00e10af46c78b7d110caf557e49b39701ddef0bf6
Files
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efa6944564f9c330c5bcb7c00e10af46c78b7d110caf557e49b39701ddef0bf6.exe windows:4 windows 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
.text Size: 328KB - Virtual size: 832KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4.5MB - Virtual size: 10.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 28KB - Virtual size: 300KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sp Size: 23KB - Virtual size: 24KB
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