Behavioral task
behavioral1
Sample
54ce459c5375026babb2fa9051d68af539528458cf5612e9e217caeda5eccee5.exe
Resource
win7-20240419-en
General
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Target
54ce459c5375026babb2fa9051d68af539528458cf5612e9e217caeda5eccee5
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Size
13.6MB
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MD5
dac4ce23a7e30cf46eef10f27f3ccf65
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SHA1
c524262ebc09eb283df577388b8075d972d7267e
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SHA256
54ce459c5375026babb2fa9051d68af539528458cf5612e9e217caeda5eccee5
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SHA512
1409e7e2296492c880b1a122192b2d42c7f90d6105ddcfa4f97797218a13c6fc2041593d0f380894dfb5cddf12fb5b81e626ac3d63ae1078ea2da7c6cb6fc30f
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SSDEEP
393216:2yC9UM7Vo2t/GrFqmfd34Ka0WKwsp6jkZkp6TOvQKDbzmK:3C9vV1UkMV7v8XfPzP
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 54ce459c5375026babb2fa9051d68af539528458cf5612e9e217caeda5eccee5 unpack001/out.upx
Files
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54ce459c5375026babb2fa9051d68af539528458cf5612e9e217caeda5eccee5.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: 8.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13.4MB - Virtual size: 13.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 284KB - Virtual size: 284KB
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: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20.3MB - Virtual size: 20.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 96KB - Virtual size: 327KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 300KB - Virtual size: 298KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ