Behavioral task
behavioral1
Sample
3588a8216e03e8acc0aac3137c9b5ba4_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3588a8216e03e8acc0aac3137c9b5ba4_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3588a8216e03e8acc0aac3137c9b5ba4_JaffaCakes118
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Size
82KB
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MD5
3588a8216e03e8acc0aac3137c9b5ba4
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SHA1
c1401eb300b5a4cb4095b8a7fd1e556ec4cb8ce0
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SHA256
48d15a772fb0e2705f0f48ddc3e2ca71596f9b0b17eab158ecf4e52605030113
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SHA512
7c72154fffd859a965a1767e7cb01b6ae07225260579283d839cfdf9e45094aa7906cd310e1ad0ad1767b2b01d4d6bf297a53ca8d1a09342be5b5d11381494f1
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SSDEEP
1536:RX45iCI6Eqo12rLPmh4cWbDypUUF1Z87101RtfiU+xEZa4rz69HcnXJCHr/i0i:BnCI11eLP24cWnyqYZ4C3a4rz6GeA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3588a8216e03e8acc0aac3137c9b5ba4_JaffaCakes118 unpack001/out.upx
Files
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3588a8216e03e8acc0aac3137c9b5ba4_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 79KB - 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: 14KB
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