Behavioral task
behavioral1
Sample
2025-03-31_eecd2c9498f72024c45a232f5e20e5e2_black-basta_cobalt-strike.exe
Resource
win10v2004-20250314-en
General
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Target
2025-03-31_eecd2c9498f72024c45a232f5e20e5e2_black-basta_cobalt-strike
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Size
266KB
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MD5
eecd2c9498f72024c45a232f5e20e5e2
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SHA1
576835bd29d13bf18cddc54fc740dd91227e6ebc
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SHA256
e099136e694e8bcd16f268c51119bc2652b9aa15e961b615d1bf5304522129f1
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SHA512
a06507f0e3d5b4f02e959eace08b46b0ec50ee9d34692eb876c7bd04c50a6deafe2698ca6e3346692edcb52c1b9306bf085baac5d8c3ae2100b243f94af67987
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SSDEEP
6144:XUZyJ9BJGQOF1vf5pS8Vb6IJ6noeL3X81:5J9XXO7vxpS8xPKX81
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2025-03-31_eecd2c9498f72024c45a232f5e20e5e2_black-basta_cobalt-strike
Files
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2025-03-31_eecd2c9498f72024c45a232f5e20e5e2_black-basta_cobalt-strike.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: 22KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 2KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE