Behavioral task
behavioral1
Sample
2e9db7cb8ddb9cf6f047d647dbef1f950f68a3223b72572c66dd5063a522bea8.exe
Resource
win7-20240704-en
General
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Target
2e9db7cb8ddb9cf6f047d647dbef1f950f68a3223b72572c66dd5063a522bea8
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Size
461KB
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MD5
a4ec5603e5cbbffaf5a6750f19fa923d
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SHA1
93cfd038d085b7379392eda218dbb085974f8ae3
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SHA256
2e9db7cb8ddb9cf6f047d647dbef1f950f68a3223b72572c66dd5063a522bea8
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SHA512
8ea8291751f9b76858b4bbb0bbe3d782fedb0bdb2264b88e2d6778f58e159c7ccc18cea1171c3cd77356847a5cb2a712e1e7a3702eb5b1768c557201700e2264
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SSDEEP
12288:4vBL4UoeNvj5b0Wqk0pEPmMEm03N96ppE5SPwc2P:4vRyeNvj5oWaE+MEf96pOuwc
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 2e9db7cb8ddb9cf6f047d647dbef1f950f68a3223b72572c66dd5063a522bea8 unpack001/out.upx
Files
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2e9db7cb8ddb9cf6f047d647dbef1f950f68a3223b72572c66dd5063a522bea8.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: 940KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 452KB - Virtual size: 452KB
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: 804KB - Virtual size: 803KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 228KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 96KB - Virtual size: 321KB
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