Behavioral task
behavioral1
Sample
692fc3ba011ef0cd4fdd7eabf9c9c56360ddcd3941be477c19965b96aa77bea8.exe
Resource
win7-20230712-en
General
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Target
692fc3ba011ef0cd4fdd7eabf9c9c56360ddcd3941be477c19965b96aa77bea8
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Size
9.1MB
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MD5
2c1a2795cda0e3c2f7f94af74020d124
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SHA1
3d8b7da867c077d658788809682397d3c11dffc8
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SHA256
692fc3ba011ef0cd4fdd7eabf9c9c56360ddcd3941be477c19965b96aa77bea8
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SHA512
1117698fc569a3d461b805f53f8c8c053b10fa1eab16cf3cfa1dd69f657196262d0de829fceb5e6ea606c0a509d344c001cb5eb75f90fce0fc88308faa18d669
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SSDEEP
196608:fXlNay8qk3CzOTFSSQjP/b/ndGqrzp9DZBL4KrnJJWJ/sQhL5ZoFVXM/brfA4vl:/3SCzAFSxDb/nd9/p5gKTJEkQhfo7c/k
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 692fc3ba011ef0cd4fdd7eabf9c9c56360ddcd3941be477c19965b96aa77bea8 unpack001/out.upx
Files
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692fc3ba011ef0cd4fdd7eabf9c9c56360ddcd3941be477c19965b96aa77bea8.exe windows 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: 1.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9.0MB - Virtual size: 9.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows 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: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9.1MB - Virtual size: 9.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 120KB - Virtual size: 350KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ