Behavioral task
behavioral1
Sample
c8fe7e7cbde92d7a9b994d21c23a52b0_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
c8fe7e7cbde92d7a9b994d21c23a52b0_JaffaCakes118
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Size
169KB
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MD5
c8fe7e7cbde92d7a9b994d21c23a52b0
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SHA1
36e1de4de50f8407f74f6294ada17797ede818a2
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SHA256
13392423b7d83627e0ee6ac6ca0e3747a37df9f7a50ad5dee0a84c1affe31c1a
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SHA512
132429b7a9f9d151bad45782450e45b38fc0db04336864fa731e1f551a953a41f2f9d4431588bf456b5b98c8436780a8c3560a3454a0d7028ade62be960d083c
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SSDEEP
3072:CGJIK/mSsE60P/+ssxT/DH/bSOV4Keuux3dOMVlqSqaGiPjsc1cr:CGJIfvE60P/hsVDDSXNOMLhbS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c8fe7e7cbde92d7a9b994d21c23a52b0_JaffaCakes118 unpack001/out.upx
Files
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c8fe7e7cbde92d7a9b994d21c23a52b0_JaffaCakes118.exe windows:5 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: 428KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 167KB - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 248KB - Virtual size: 248KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 324KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ