Behavioral task
behavioral1
Sample
458eb0268d129461c10a2405ea990b23_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
458eb0268d129461c10a2405ea990b23_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
458eb0268d129461c10a2405ea990b23_JaffaCakes118
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Size
193KB
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MD5
458eb0268d129461c10a2405ea990b23
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SHA1
448d5c5cd0a4365bed0ce5dd4fee34974e5f8e6d
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SHA256
8cc33029ee730dc7ee06d574478894462032d78dae4fd8d4f4e57ec895a0a2db
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SHA512
a845e9b42eed8e5536bbbe9a5b76cc24887548372c5c804b29e309ad79a82f43577dbcd0e2ad9c18d573e7f215568102a15b9617450fed8a494d4a4ba69caae3
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SSDEEP
3072:HwRNlfOwjJha4Mc4OGe72/ajZ2G0z8vpV3pfQO9Cl/q5BBu3oPfMCWJJCjBb:QRfOihfN49ei/I2GX9hsiRWoPf1WPCj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 458eb0268d129461c10a2405ea990b23_JaffaCakes118 unpack001/out.upx
Files
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458eb0268d129461c10a2405ea990b23_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 7.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 190KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 7.3MB - Virtual size: 7.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
.data Size: 258KB - Virtual size: 264KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: 32KB - Virtual size: 32KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: 32KB - Virtual size: 32KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: 32KB - Virtual size: 32KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: 32KB - Virtual size: 32KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 158KB - Virtual size: 157KB
IMAGE_SCN_MEM_READ