Behavioral task
behavioral1
Sample
64fb452e2ddd537c723da1c3da985ec714926682cff1ffe7ff145eac58df9da0.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
64fb452e2ddd537c723da1c3da985ec714926682cff1ffe7ff145eac58df9da0.exe
Resource
win10v2004-20240802-en
General
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Target
13470578de9551539fd4135d978d0533.zip
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Size
2.2MB
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MD5
37fa0d44efc24cb375c766c61a05edcc
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SHA1
7f5888f7de3f1aa298975b13f2b5094aeb180fb1
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SHA256
b8d4e4efb583490b87417cd75713b163d0f271e114d2e4b0870841be60b54a11
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SHA512
b53e36fd73175b7798eb81a5c6d70be60f55ee04c7fd44ea879e1455fdede92e5f2352130bd9ebbcbf84b21f061f059d91abdb85a0f30638dbbda60c8622262d
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SSDEEP
49152:BqhDN07j0kxYR2N93Aa7GurIPFsh/3oXRhLoNAexO9H2b+ZtJqE:MGxYR2N9Qa7z1138nkVxOUbe
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
resource yara_rule static1/unpack002/out.upx family_blackmoon -
resource yara_rule static1/unpack001/64fb452e2ddd537c723da1c3da985ec714926682cff1ffe7ff145eac58df9da0 upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/64fb452e2ddd537c723da1c3da985ec714926682cff1ffe7ff145eac58df9da0 unpack002/out.upx
Files
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13470578de9551539fd4135d978d0533.zip.zip
Password: infected
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64fb452e2ddd537c723da1c3da985ec714926682cff1ffe7ff145eac58df9da0.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 284KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.3MB - Virtual size: 2.3MB
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.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 292KB - Virtual size: 288KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2.1MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE