Behavioral task
behavioral1
Sample
cefa145c18cc4dexeexeexeex.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
cefa145c18cc4dexeexeexeex.exe
Resource
win10v2004-20230703-en
General
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Target
cefa145c18cc4dexeexeexeex.exe
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Size
91KB
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MD5
cefa145c18cc4de149604b3aacbcb622
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SHA1
58a72b9dd0f5bdfa7b92c37644c06e371060ac8b
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SHA256
04097181cf21d9fed0fae0539d30812e2c32347f10bd061d9cc7174ade8e6bc1
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SHA512
d9e983ffd91f4603a32f1df2250271e1a63937c4addd696f3fe044150f1de2451caabae7d6033b2e126bf46ba133a8a86e6a4d3552c47e8008b6fe621a360189
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SSDEEP
1536:zj+soPSMOtEvwDpj4ktBl01hJl8QAPM8Ho6cRDjuvM:zCsanOtEvwDpjE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cefa145c18cc4dexeexeexeex.exe
Files
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cefa145c18cc4dexeexeexeex.exe.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE