Behavioral task
behavioral1
Sample
36d2847e1cc94cfdc53204ea8e5a0703075fd27287b53f9d0bbf856831cbf6b1.exe
Resource
win7-20240704-en
General
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Target
36d2847e1cc94cfdc53204ea8e5a0703075fd27287b53f9d0bbf856831cbf6b1
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Size
1.8MB
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MD5
9481c078e4a484e55a948ee58aff3439
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SHA1
f788e4d22e9543e093f47d6ac14ed66a0c3b35bc
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SHA256
36d2847e1cc94cfdc53204ea8e5a0703075fd27287b53f9d0bbf856831cbf6b1
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SHA512
ce3eaa8847a71fbe7f06ef863fef2ae21fa01b1caed07c44329a4312f4841e8b6ae80cef23d48f9dbc1a0492777b854e56d7025cff1e8162b7c63c93799989cd
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SSDEEP
49152:sjlUahaktilxf8etov5SsFY2kxDtCLKBta2G6QF8rxGWk:8lfEceKvwsFY3xkKWTExG
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 36d2847e1cc94cfdc53204ea8e5a0703075fd27287b53f9d0bbf856831cbf6b1 unpack001/out.upx
Files
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36d2847e1cc94cfdc53204ea8e5a0703075fd27287b53f9d0bbf856831cbf6b1.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: 1.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1KB - 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: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1.5MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE