Behavioral task
behavioral1
Sample
f18dc13e68de2b96e6f101135cd3cea9_JaffaCakes118.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
f18dc13e68de2b96e6f101135cd3cea9_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f18dc13e68de2b96e6f101135cd3cea9_JaffaCakes118
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Size
64KB
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MD5
f18dc13e68de2b96e6f101135cd3cea9
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SHA1
fc2c2712169bfd1d237a9098e2a2ec848c8d3ba3
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SHA256
069994110ab2da0166b478f1ed8fd2d36983d9ad33efa0079cfb4d2e72601940
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SHA512
9e43339e1da33ce857cb1d147fa3c0fe55bd4e9b34c4e6c18dbc326bef03684b9c3d8f53ff9723b9cac1bcdadf2d6660c7bc42cd422a826ab19af71dbb3e0958
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SSDEEP
1536:Dbpdrv7eEFdYwSGHsS1DwPQsgMCkBBGPRh8GPLN304OiRHw:PXv7eEF6wrs0w4bMCkBBqCgLNEsRHw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f18dc13e68de2b96e6f101135cd3cea9_JaffaCakes118 unpack001/out.upx
Files
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f18dc13e68de2b96e6f101135cd3cea9_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: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 39KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
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: 92KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ