Behavioral task
behavioral1
Sample
b4f02bdf9ba97c246c08c4bb0e57b6c1.dll
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
b4f02bdf9ba97c246c08c4bb0e57b6c1.dll
Resource
win10v2004-20240226-en
General
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Target
b4f02bdf9ba97c246c08c4bb0e57b6c1
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Size
277KB
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MD5
b4f02bdf9ba97c246c08c4bb0e57b6c1
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SHA1
91aaf01b7e295ba553b2760c5bfa540598a64559
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SHA256
1c8ae8f76f838b9a38590a0d31a0efeead161a6a126c996504d3313211e51857
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SHA512
135a114a60d44f426d8cf5992572490930ad2e20059b7f9f8b3f61fa60091ca57ae7dd883524d13319626ae146ee281007efab650609d394a0335957a96da267
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SSDEEP
6144:A3dA5cFXyZFlfejeZgfTNkSNAuLhQj5mAHtKMnqmtLsoSZq:A3gsCzkjemH5Qj5dJnLlsoSZq
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 1 IoCs
Checks for missing Authenticode signature.
resource b4f02bdf9ba97c246c08c4bb0e57b6c1
Files
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b4f02bdf9ba97c246c08c4bb0e57b6c1.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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 274KB - Virtual size: 276KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE