Behavioral task
behavioral1
Sample
2b9481823bd3b09b9ebf1e29ef9dc5ff.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2b9481823bd3b09b9ebf1e29ef9dc5ff.dll
Resource
win10v2004-20231215-en
General
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Target
2b9481823bd3b09b9ebf1e29ef9dc5ff
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Size
19KB
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MD5
2b9481823bd3b09b9ebf1e29ef9dc5ff
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SHA1
aba63fbf4693b3668c7698272e8eb1342b81fb6c
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SHA256
04326b3560ad2473404749794921546ccf8eb5834472870b73fe991ed34c52be
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SHA512
7596545e6848e77bcb2d42000af728319dd1bcd92f4257c4543909128da002277fbd7f741ad97140a730cae2e4202190ebb70563fe9d3e84b19f25d3ac85ba1f
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SSDEEP
384:CriOgZGSmsGIlQqHd12nEoMynlRZqOVgeIJ4r+I9iueKa+iWB2ac0HTHbOjAD:yn7TsZlBBynR9gdJQ9y+3aUTL
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 2b9481823bd3b09b9ebf1e29ef9dc5ff unpack001/out.upx
Files
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2b9481823bd3b09b9ebf1e29ef9dc5ff.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ