DllCanUnloadNow
Behavioral task
behavioral1
Sample
bd31ebf17d96ebaf1df0ae8fb1d1b2e6.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bd31ebf17d96ebaf1df0ae8fb1d1b2e6.dll
Resource
win10v2004-20240226-en
General
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Target
bd31ebf17d96ebaf1df0ae8fb1d1b2e6
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Size
6KB
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MD5
bd31ebf17d96ebaf1df0ae8fb1d1b2e6
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SHA1
e7267643a8d30f3d06158b44a4bced490f7eee13
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SHA256
b7bb269fd3cf3fdb743b7a661eb34bcb2151ae818efa329452fc03a862b66853
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SHA512
a46e9232d15c4f94792df6ac81d87e9707b4cdcdc4f883ca254f35cfa526010cd39cff5a68620721e2dcdb5d6a02eb8cf4eb3a63f37e5ecbc0581604a241ff47
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SSDEEP
96:xqXthJHFv+AHVli066xm715z8EOS5vFj/HX58AZCc1dQrb:x2thhQA1ligCXz8EO+j/HX33Ub
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule sample acprotect -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bd31ebf17d96ebaf1df0ae8fb1d1b2e6 unpack001/out.upx
Files
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bd31ebf17d96ebaf1df0ae8fb1d1b2e6.dll windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Exports
Exports
Sections
UPX0 Size: - Virtual size: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.dll windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 734B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ