Behavioral task
behavioral1
Sample
bdce7f18347252cffeb9a509aa0ab0a9.dll
Resource
win7-20231129-en
General
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Target
bdce7f18347252cffeb9a509aa0ab0a9
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Size
34KB
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MD5
bdce7f18347252cffeb9a509aa0ab0a9
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SHA1
663f13d40102f86e33af03cc4ac516d68665e585
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SHA256
73eee44f92758256d1ceac21ebdefc85871a01cd26f3ba55bf3cce389be63579
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SHA512
c0cab0df13da8f1169931af9ff72f632c005162a6498fc6c589f1e3c1195648e39d3cbc088e8a5922096eb71d6c8b53cfe5b0348ffa89a9eed4512fbb50a89dd
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SSDEEP
384:78emKE5IHSLEaS9tgF5ggC1JGLMSa0TdSVJvgsE38KBbBy3NCsqO7kAPOmcjEFDv:Ip5IJbceEbZEm38elJSW42FQsTpvm
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 unpack001/out.upx
Files
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bdce7f18347252cffeb9a509aa0ab0a9.dll regsvr32 windows:4 windows x86 arch:x86
Code Sign
7d:87:fd:d2:76:85:1d:6b:b9:3e:35:ea:72:5b:98:6aCertificate
IssuerCN=Root AgencyNot Before16/09/2009, 07:50Not After31/12/2039, 23:59SubjectCN=Microsoft(R) Windows Media Player,O=Microsoft(R) Windows Media PlayerSigner
Actual PE DigestDigest AlgorithmPE Digest MatchesfalseHeaders
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
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 40KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ