Behavioral task
behavioral1
Sample
48ca7571d665737754a94e1ec530fc2bba76199920e97ecade8493a91950db08.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
48ca7571d665737754a94e1ec530fc2bba76199920e97ecade8493a91950db08.exe
Resource
win10v2004-20240508-en
General
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Target
48ca7571d665737754a94e1ec530fc2bba76199920e97ecade8493a91950db08
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Size
6.2MB
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MD5
30de50c5a4145a770bb509b659c0bbaf
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SHA1
550e81b2434b5b2ae32432f226d76bc536c6bd24
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SHA256
48ca7571d665737754a94e1ec530fc2bba76199920e97ecade8493a91950db08
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SHA512
cba99dfa097b3088fcfa74b7cab348aea0b43f518d7ea72d87ddbfb6583e0bd722e0b3041104d91da06c9580b680999224cfcc26424af684d1cea04f361a6b49
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SSDEEP
196608:gPsleg7A4b8BJBQ6OPx+ygJElchd80lBdF3adE3:FWeOEpgekdF3ad2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 48ca7571d665737754a94e1ec530fc2bba76199920e97ecade8493a91950db08 unpack001/out.upx
Files
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48ca7571d665737754a94e1ec530fc2bba76199920e97ecade8493a91950db08.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: 3.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.6MB - Virtual size: 4.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 160KB - Virtual size: 164KB
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: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6.5MB - Virtual size: 6.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 84KB - Virtual size: 332KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 176KB - Virtual size: 175KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ