ytac
Behavioral task
behavioral1
Sample
4db23f3f1fe200918543ceb4e919e88c.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4db23f3f1fe200918543ceb4e919e88c.dll
Resource
win10v2004-20231215-en
General
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Target
4db23f3f1fe200918543ceb4e919e88c
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Size
8KB
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MD5
4db23f3f1fe200918543ceb4e919e88c
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SHA1
eb3c0b6ad59a07b453f7385180a53825892feb5e
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SHA256
3a95298e185fff270898ed8b4224fd5297abb999fd06da5005c4a89f3875c037
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SHA512
588d7fce167dcb054b6ac464bb19ce8800d16d9be015bb1e7ddc5b60656e2c2ee4e89a57c8cdf86e567c33eac017c4a8778be1bff46782c6ee8fe565d435995b
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SSDEEP
96:XcA/S4knT/PVHUFFJoPg74o5C0Zd2NbVLhfUVnwtNkILQvmyfWhfQWkeWw:V6BZHUzf74272NbVLswt/LQOlhIWPW
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 4db23f3f1fe200918543ceb4e919e88c unpack001/out.upx
Files
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4db23f3f1fe200918543ceb4e919e88c.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
Exports
Exports
Sections
UPX0 Size: - Virtual size: 24KB
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
.rsrc Size: 1KB - 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: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 435B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 864B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 792B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ