Behavioral task
behavioral1
Sample
c6ca37fbc2a60033a44ea63d2e7ec744eadf9ea70912225129e7353c9755fd23.exe
Resource
win7-20240704-en
General
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Target
c6ca37fbc2a60033a44ea63d2e7ec744eadf9ea70912225129e7353c9755fd23
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Size
1.7MB
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MD5
95fb0f5c2de5df672d27bc6112202482
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SHA1
8fd10ea8d1b0ee94efdd69b60d888fb9abbd1db1
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SHA256
c6ca37fbc2a60033a44ea63d2e7ec744eadf9ea70912225129e7353c9755fd23
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SHA512
89f605de80c881d06a38d6a1134ccbc1d257255532f8ee765951e53914e4659499c0d53313b78167610299e8494dc47e7c9d5aca68f9eab3a814df9de05134b0
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SSDEEP
24576:aSR5SpNN/SH9+PagBQKhgx7/Yz10Ek4OQ+CvCNyGNVLWWVfiD3O/o:/RUzNO9+PagBQKqdgxZOtymrBiqo
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 c6ca37fbc2a60033a44ea63d2e7ec744eadf9ea70912225129e7353c9755fd23 unpack001/out.upx
Files
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c6ca37fbc2a60033a44ea63d2e7ec744eadf9ea70912225129e7353c9755fd23.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: 1.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 405KB - Virtual size: 408KB
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: 964KB - Virtual size: 961KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 104KB - Virtual size: 378KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 424KB - Virtual size: 420KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ