Behavioral task
behavioral1
Sample
53ff95b8bd51691720d963872bbbb6303767e501514167cfd39faeef5e7dd69b.exe
Resource
win7-20240903-en
General
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Target
53ff95b8bd51691720d963872bbbb6303767e501514167cfd39faeef5e7dd69b
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Size
572KB
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MD5
54de89db667c3a93436a82c0c986c95b
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SHA1
2e1488aea36158b61be1381b1cdc7506adb0040f
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SHA256
53ff95b8bd51691720d963872bbbb6303767e501514167cfd39faeef5e7dd69b
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SHA512
4574ea3519c2a0af279bd23ebbbccca3f47c91d6daf1749a4d83f38539171c80c827f2ee4310981d2066e61aa86fc460195f4e1472646e742e60b26a99542574
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SSDEEP
12288:qvbnOI7c/bN9ADX5XCYknFb7b8SEgNP5tjDZiZ2KQdBFF0:qhcN9ADX5X2b3zNP3jtiodj
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 53ff95b8bd51691720d963872bbbb6303767e501514167cfd39faeef5e7dd69b unpack001/out.upx
Files
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53ff95b8bd51691720d963872bbbb6303767e501514167cfd39faeef5e7dd69b.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: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 563KB - Virtual size: 564KB
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: 860KB - Virtual size: 859KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512KB - Virtual size: 510KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 120KB - Virtual size: 330KB
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