Behavioral task
behavioral1
Sample
48931734ed50bb83c6b586711d343e2829e288e8927b91fcb9b5ffe7602b7ba7.exe
Resource
win7-20240708-en
General
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Target
48931734ed50bb83c6b586711d343e2829e288e8927b91fcb9b5ffe7602b7ba7
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Size
573KB
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MD5
448f80dd99ece387294ed2c4a2470dec
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SHA1
e596581537647fb8a7f77f74d6e8e0fd37fb5d26
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SHA256
48931734ed50bb83c6b586711d343e2829e288e8927b91fcb9b5ffe7602b7ba7
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SHA512
ba1389e18fb9a993e9ebf0d4a1e92c4be2f75270a9e37641edf93a27b05e49faa698b6e17fe2678b4ee0b2e7673f9ff898a8991202c4979f267df60643950a8d
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SSDEEP
12288:mXXkBfSwtthgnoFbsFrxjdrUJefQ0RMg8:WeKwZgMoT5QJeYk
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 48931734ed50bb83c6b586711d343e2829e288e8927b91fcb9b5ffe7602b7ba7 unpack001/out.upx
Files
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48931734ed50bb83c6b586711d343e2829e288e8927b91fcb9b5ffe7602b7ba7.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: 563KB - Virtual size: 564KB
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: 864KB - Virtual size: 860KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512KB - Virtual size: 510KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 120KB - Virtual size: 330KB
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