Behavioral task
behavioral1
Sample
d2e8d76392b778c1ed3604791b31b2d7_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d2e8d76392b778c1ed3604791b31b2d7_JaffaCakes118
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Size
187KB
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MD5
d2e8d76392b778c1ed3604791b31b2d7
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SHA1
63bcf3699a862cb277aa9b4ea4fb9419b94ec3e9
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SHA256
7fcd09289b5c5d934419670c5188fc3c8888876fe247f770b5c444952aee5862
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SHA512
bc7ba3999689d7b368e8b02fc5b9249cde45d7d112230191752900feb4e7a52becc1899f44365f27311667b970404eaac63c259109209b1b02da812cef071034
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SSDEEP
3072:FyRHDX2G/7Q1YJlVfcmYAnGHJW3yCjdMFtqxQG7FX0BKETSdL7M/jbaL3mazvRQ8:IpDJQ1UlV0mYA2JWe3xMk1TGL7MYlm7g
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d2e8d76392b778c1ed3604791b31b2d7_JaffaCakes118 unpack001/out.upx
Files
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d2e8d76392b778c1ed3604791b31b2d7_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 183KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 75KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 155KB - Virtual size: 163KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ