Behavioral task
behavioral1
Sample
ba5c2ba6e5561ce2f7a3feb3f15bbb84_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
ba5c2ba6e5561ce2f7a3feb3f15bbb84_JaffaCakes118
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Size
314KB
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MD5
ba5c2ba6e5561ce2f7a3feb3f15bbb84
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SHA1
23bb047be2f8796ee808df8bb068f4145def36e8
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SHA256
977f028e221eb09297be6258e32f63fe190a2bbf86e69fe3ebd89e1c834f5073
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SHA512
1e709318c5428ef4235848ea0d7211cfa3b1df37c9f7e992bd8dddee5ea4fc58636b6e741e8050de147211f0fec270a32dfba227a7fbdcd14c0838a2d5f0a891
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SSDEEP
6144:HchRJgwAoO5iZg7ensr5dwC+7qksEPG/9KUbfJpGRLuQowO:HchwwAoO5iMensrfwC+7TOlpTGRgz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ba5c2ba6e5561ce2f7a3feb3f15bbb84_JaffaCakes118 unpack001/out.upx
Files
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ba5c2ba6e5561ce2f7a3feb3f15bbb84_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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: 64KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ