Behavioral task
behavioral1
Sample
2a86de51dd8ada59e1bdf188fea1d1ba828d595ee5d7fff173cf34f5515e048c.exe
Resource
win7-20240708-en
General
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Target
2a86de51dd8ada59e1bdf188fea1d1ba828d595ee5d7fff173cf34f5515e048c.exe
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Size
1.9MB
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MD5
ec875cd387239311582c3e0ddcdedddc
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SHA1
ab905bdb6ba1543860e5bdad4359f44b469d3c6d
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SHA256
2a86de51dd8ada59e1bdf188fea1d1ba828d595ee5d7fff173cf34f5515e048c
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SHA512
ebfcdff666c891fe6ae8b82b00ac58c3809643cde057896536c9c62b97e42a2833220e6c9dbf60e54aba11f37b4c374b2f2264b8dbd550983b4f12503411c4b2
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SSDEEP
12288:fqGKl6bcNQSjEgkSiP8Lr2mFE66kjlKuJ9J7tfg+LRZq01Y4:fNKl6b8JYgyP8WTGIuhZvPqw
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 2a86de51dd8ada59e1bdf188fea1d1ba828d595ee5d7fff173cf34f5515e048c.exe unpack001/out.upx
Files
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2a86de51dd8ada59e1bdf188fea1d1ba828d595ee5d7fff173cf34f5515e048c.exe.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: 404KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 506KB - Virtual size: 508KB
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: 256KB - Virtual size: 254KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 472KB - Virtual size: 618KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE