Behavioral task
behavioral1
Sample
ad8a7d50c4b8df561565a7d27e323ad4_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
ad8a7d50c4b8df561565a7d27e323ad4_JaffaCakes118
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Size
70KB
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MD5
ad8a7d50c4b8df561565a7d27e323ad4
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SHA1
85f3d11d53a92b93500cf1274f7797ed693d6bf9
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SHA256
7038e6af45d330f2912e47d827eefe8446026eabd48b854dfe45bfc8c77d6ed0
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SHA512
4cc94f582effba0459cc1bcd298d64d8d091b0a306b70282537d0d2d2c37b97bae76446364c6fa5163f176193490ef67c6a2895788cd44fd052d0f77c15d05e3
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SSDEEP
1536:hEg4FArpaV4X/0JqJKh7Y8NYXKFufZGc4a2Ww+jehP:UGHvkqJS73YaFIWMXSt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ad8a7d50c4b8df561565a7d27e323ad4_JaffaCakes118 unpack001/out.upx
Files
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ad8a7d50c4b8df561565a7d27e323ad4_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: 116KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 64KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 96KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ