Behavioral task
behavioral1
Sample
d34098c57d0588f6bdf79abd8af98e22904ba595e27a58966400f500688f34f3.exe
Resource
win10v2004-20240508-en
General
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Target
d34098c57d0588f6bdf79abd8af98e22904ba595e27a58966400f500688f34f3
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Size
3.2MB
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MD5
40670d0d30c6855dd2b3db30b81f9ce2
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SHA1
1f553452c564af39945941dc850bf3e16ca72290
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SHA256
d34098c57d0588f6bdf79abd8af98e22904ba595e27a58966400f500688f34f3
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SHA512
8c2df4e2190437645e8c1f29cacd9a6b538dd6bd9a0697ad4a61455a712b8f051a773ebf47342014760c74881627c129b8b3597705cee1de5f634d0542816a2a
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SSDEEP
98304:SKUQ2g/2WMhX5EhnxYcrKog4hWfHTrLk9Qz:SKp/iH6xNWoOrz
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 d34098c57d0588f6bdf79abd8af98e22904ba595e27a58966400f500688f34f3 unpack001/out.upx
Files
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d34098c57d0588f6bdf79abd8af98e22904ba595e27a58966400f500688f34f3.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: 6.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 736KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7.4MB - Virtual size: 7.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 916KB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ