Behavioral task
behavioral1
Sample
app.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
app.exe
Resource
win10v2004-20241007-en
General
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Target
app.exe
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Size
1.2MB
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MD5
58ba20a38c3042d6a13dfec3c561cfbd
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SHA1
ea3a47e6a46b990f6046bd77b96e9d42bdd3a55f
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SHA256
ae1ff3a27a9e826de5b69d0a8c54bb8751daed10bdd8ac4dd04f2539877b0db1
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SHA512
833315c7ad0159193f49d46a7b490458725bb230d4b048ea24cc60562f1cfa26f6262c42882d0970dc0c4bd3eec8198730fc7541b6dd48dbb4132341259328ed
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SSDEEP
24576:Lrr/9x2rDc30x5tUewSFYndCfeI+GajylnGhj9EirEuaXmSmmzpIT1:LH+zxbUJndWeMln8FrmXmSmaIT1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource app.exe
Files
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app.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 252KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 168KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE