Behavioral task
behavioral1
Sample
226529102211041327bd712417cc02337c238ed7270082332c355c0b1aec087d.exe
Resource
win7-20240508-en
General
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Target
226529102211041327bd712417cc02337c238ed7270082332c355c0b1aec087d
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Size
87KB
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MD5
520483184d042a269307067ece3fcb6d
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SHA1
e74a04cefbd9d4e972422a4c8fe939b4450f9917
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SHA256
226529102211041327bd712417cc02337c238ed7270082332c355c0b1aec087d
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SHA512
db742d2cc1ddbfcd36e35748172caaeeab6621a1a1dfd3d2b194827879ab32f5cdf4f3fa3608be31e57e51e0b3f472b63e6551ddce1e5c006d47d9604881ff45
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SSDEEP
1536:D3ScSeuCQ5CvP3ErbK0GsA1Irn6ykkXERklFceLnFaswUemjmh5WGiirTb9QyzC:DSleucPUXKhsmIGZkXYUJFg5fRiaTRy
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 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 226529102211041327bd712417cc02337c238ed7270082332c355c0b1aec087d unpack001/out.upx
Files
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226529102211041327bd712417cc02337c238ed7270082332c355c0b1aec087d.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: 408KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
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: 387KB - Virtual size: 386KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 32KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE