mydllmain
Behavioral task
behavioral1
Sample
4b74d5e09bca4898a782e938a8f9889b9ebadf8b0f14368bca90d9d0e68da472.dll
Resource
win7-20240729-en
General
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Target
4b74d5e09bca4898a782e938a8f9889b9ebadf8b0f14368bca90d9d0e68da472.dll
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Size
75KB
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MD5
030a68e321dec0e77b4698fccc5d54db
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SHA1
7b792a49fe27a298343ba26db8cac5ccb150ff89
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SHA256
4b74d5e09bca4898a782e938a8f9889b9ebadf8b0f14368bca90d9d0e68da472
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SHA512
e6be981690a90fdba8ec35b426a0b4c9617f13ae91d8a93a7e2acec906b23ac46436649d1980bd805937676e7efb6b0d8d9a2b925202e1c1aff4f01e0e6b8a4c
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SSDEEP
1536:NZ1aEkcCXLqDnRoTMWGuddGlCK1/hCE+pg0OoiKz25Rc5KQ:X1IXLqrRogCK1VTQK5RcIQ
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 4b74d5e09bca4898a782e938a8f9889b9ebadf8b0f14368bca90d9d0e68da472.dll unpack001/out.upx
Files
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4b74d5e09bca4898a782e938a8f9889b9ebadf8b0f14368bca90d9d0e68da472.dll.dll windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Exports
Exports
Sections
UPX0 Size: - Virtual size: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 110KB - Virtual size: 109KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 432B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ