Behavioral task
behavioral1
Sample
2025-05-19_b3905d510500f34fe94d79db58fa5866_amadey_black-basta_elex_luca-stealer.exe
Resource
win10v2004-20250502-en
General
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Target
2025-05-19_b3905d510500f34fe94d79db58fa5866_amadey_black-basta_elex_luca-stealer
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Size
8.6MB
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MD5
b3905d510500f34fe94d79db58fa5866
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SHA1
84225819c2385ace4637e00d37f31b95cf708ec6
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SHA256
f2ebe3b2abe973d5370536ac22cb48aa825a55c72f393b133ab9d5848857b9e0
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SHA512
5dfc8a745b48eb4aa42f533640e3a0af1144a0e9bae27617a58b3973a463b30560d0a62a7b995c25f08dc62f2c07c64838b5bf87c6f2157429f3cf456f268cee
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SSDEEP
49152:EGyqWyWy0GyqWyWyMRPC1eHc785diLvQ8b1gt/s:EGyqWyWy0GyqWyWyMRPC1eHL5dGYSEs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2025-05-19_b3905d510500f34fe94d79db58fa5866_amadey_black-basta_elex_luca-stealer unpack001/out.upx
Files
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2025-05-19_b3905d510500f34fe94d79db58fa5866_amadey_black-basta_elex_luca-stealer.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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 54KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - 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: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pb Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE