Behavioral task
behavioral1
Sample
105d32d7c2c3256a587bf93bd5fa17ec_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
105d32d7c2c3256a587bf93bd5fa17ec_JaffaCakes118
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Size
79KB
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MD5
105d32d7c2c3256a587bf93bd5fa17ec
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SHA1
e0ae4fb42406b24d2db4390aff368f69c03c70f0
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SHA256
9bc58cbc976ed2665caf1973a8e6e0c58f753ae073d2b1bfd2e596d7f56a03ad
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SHA512
4b14e2a28d833792423c0172042547c41d9064ab810c791f0abe565a730d87a7dd773ad7489d9b3f52fc3a57109ca58ff29f99c24c18dfeb8f8c2932ee9bcbd2
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SSDEEP
1536:m10dWZXEoBY6//MYUaDUfQzHCsIhGODs+YlG7tLow8/dHirIegv/6KN9n:KWWtHBY63MYULK8hGIx7Ow8/dCU9v/vn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 105d32d7c2c3256a587bf93bd5fa17ec_JaffaCakes118 unpack001/out.upx
Files
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105d32d7c2c3256a587bf93bd5fa17ec_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 76KB - Virtual size: 80KB
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_32BIT_MACHINE
Sections
.text Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ