Behavioral task
behavioral1
Sample
6405a04d8b7bb2054f7e8892d2e1e0ba33aebe7d3a57ae37eaf21b23f32dc92c.exe
Resource
win7-20240704-en
General
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Target
6405a04d8b7bb2054f7e8892d2e1e0ba33aebe7d3a57ae37eaf21b23f32dc92c
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Size
1.6MB
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MD5
37f21acfb30f84aa3e0b098d0fabe698
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SHA1
b6d1d32ffa399cefcaa7b4a9a55985031926dad4
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SHA256
6405a04d8b7bb2054f7e8892d2e1e0ba33aebe7d3a57ae37eaf21b23f32dc92c
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SHA512
2e34fbfd6cf21c3c724a502b6fad4a2198b20ed4ab0b3fd695aeb134179bf6e572caa16d3cd057e0a3e7b9574be8fe6119e5282f29c661cbecbf0b7758a4e323
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SSDEEP
24576:pQdXDyITDHDJgwgv5+5MA6aXEPfVuG6dISmNeWGqZc4szEH3J1UZ7XaN9neSZGFI:ymfwgv9KX4VLlxGqSZzE0xXa9neSQFI
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 6405a04d8b7bb2054f7e8892d2e1e0ba33aebe7d3a57ae37eaf21b23f32dc92c unpack001/out.upx
Files
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6405a04d8b7bb2054f7e8892d2e1e0ba33aebe7d3a57ae37eaf21b23f32dc92c.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: 1.5MB
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