Behavioral task
behavioral1
Sample
397d435d7fd6280e541a3b0ff5d776be252717d1e244e79adbc4f6aa22dacae3.exe
Resource
win7-20240704-en
General
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Target
397d435d7fd6280e541a3b0ff5d776be252717d1e244e79adbc4f6aa22dacae3
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Size
1.6MB
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MD5
e5bb2a98fecc2c170eb37909fb641176
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SHA1
f1df068c68f853a61c32d15da1ac70633cec2cfb
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SHA256
397d435d7fd6280e541a3b0ff5d776be252717d1e244e79adbc4f6aa22dacae3
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SHA512
3a5f752987b570de0daae26c9e9a5b2d494ef3a98a2ea99f65e369302a64a160aa6fccf6ca970f6b432bcaa9e255de9d3c8d122cc907fa7a47b4e11f707a69f7
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SSDEEP
49152:JFZndR4KYGLxW0NP7dC0m8x0BfuPLn3hp14VVl:Jbdy3wxtToa6huD3hp14
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
resource yara_rule static1/unpack001/out.upx family_blackmoon -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 397d435d7fd6280e541a3b0ff5d776be252717d1e244e79adbc4f6aa22dacae3 unpack001/out.upx
Files
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397d435d7fd6280e541a3b0ff5d776be252717d1e244e79adbc4f6aa22dacae3.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: 1.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.5MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
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: 740KB - Virtual size: 737KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 80KB - Virtual size: 281KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ