Behavioral task
behavioral1
Sample
43cf1531b6ca67fbf5600abd81d2cf2ca7ec0a7af209b4c3e341b217ea54f0a2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
43cf1531b6ca67fbf5600abd81d2cf2ca7ec0a7af209b4c3e341b217ea54f0a2.exe
Resource
win10v2004-20231215-en
General
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Target
43cf1531b6ca67fbf5600abd81d2cf2ca7ec0a7af209b4c3e341b217ea54f0a2
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Size
3.6MB
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MD5
48537e159cf8e03c11ca7cfe5efe9299
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SHA1
1e9a2357fdb2f5ec7bbaa7b8ac3641842bfb1f89
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SHA256
43cf1531b6ca67fbf5600abd81d2cf2ca7ec0a7af209b4c3e341b217ea54f0a2
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SHA512
7574d8dbb45bbf58618304b7d660a03b170b628647e60a1c079b42ae37514323442b71dd216a5dd678d5ac849eab3f77cf408b1f80b204cc6c4cd669ba14b5b5
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SSDEEP
98304:aGpt2YL/5kFu3HWoc+u6CirjnXdIyAkLC0nMPsgC:KekwdeyLXdIyzdM
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 43cf1531b6ca67fbf5600abd81d2cf2ca7ec0a7af209b4c3e341b217ea54f0a2
Files
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43cf1531b6ca67fbf5600abd81d2cf2ca7ec0a7af209b4c3e341b217ea54f0a2.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.6MB - Virtual size: 3.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 15KB - Virtual size: 16KB
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