Behavioral task
behavioral1
Sample
28fb72c1e4089ee08695d6b2bef71fbd_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
28fb72c1e4089ee08695d6b2bef71fbd_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
28fb72c1e4089ee08695d6b2bef71fbd_JaffaCakes118
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Size
890KB
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MD5
28fb72c1e4089ee08695d6b2bef71fbd
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SHA1
810603466f5a9f19c3f1c21cfb5f82d61581e248
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SHA256
456492f2d04616d4fe0ee77024352220f05e9ab3fb473efbb1b0ea42bcdf9839
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SHA512
c818d9b1d6f152008696542ec37860da3145ecf26a2a149f4a6497e9aafbe8a84144d2dfae621b133748e36cd0bca39aa4801af0068be6ca9181ea804cd5c2c3
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SSDEEP
24576:nh3L6okTdSIKkKciz2zcTkRRXuEViUIZr4H:h32FR+2bRRWrG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 28fb72c1e4089ee08695d6b2bef71fbd_JaffaCakes118 unpack001/out.upx
Files
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28fb72c1e4089ee08695d6b2bef71fbd_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: 1012KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 597KB - Virtual size: 600KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 292KB - Virtual size: 296KB
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: 564KB - Virtual size: 562KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 476KB - Virtual size: 474KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 68KB - Virtual size: 251KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 308KB - Virtual size: 306KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ