Behavioral task
behavioral1
Sample
036a90550b95eb1674824b4e3a782e35_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
036a90550b95eb1674824b4e3a782e35_JaffaCakes118
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Size
39KB
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MD5
036a90550b95eb1674824b4e3a782e35
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SHA1
d256d7ed3d426ab79e5b72f7314eda518a7a0326
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SHA256
f73fc1430127dfa2dc7ef284aa4970d55527ba56bc18768e13cb529186ab015c
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SHA512
2c424bb4457d68b4ef223b51394ac7d5e1aabe68d7fd9ce21e36b04914551e1a335e50dc849d51cc4046905fe92874ef23bed9a776128700fa9dbaf65dd3c500
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SSDEEP
768:l0D/5NA0Fn0hMxdzDP9Gbk6llQdZdHuLV243+mPuNfriYnGTctCe:uDDvFn0CbPgbhgNuc2+m2xZGQCe
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 036a90550b95eb1674824b4e3a782e35_JaffaCakes118 unpack001/out.upx
Files
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036a90550b95eb1674824b4e3a782e35_JaffaCakes118.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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 44KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ