Behavioral task
behavioral1
Sample
f5a02b809ee97a75ed39f735fde78920_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f5a02b809ee97a75ed39f735fde78920_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f5a02b809ee97a75ed39f735fde78920_JaffaCakes118
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Size
362KB
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MD5
f5a02b809ee97a75ed39f735fde78920
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SHA1
c7ed027387fbee5e48b1f19dee8e0e5b268bc9fa
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SHA256
3907b8cfa6de79aa50294356332c017b9eef8a0218b58ce53b14247e90f09255
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SHA512
947614676b2a513f8da3372862ee8f6f537e65bd11fdd02d99069e81d9e6b1fb61e47319bbb3dc4792733d32b8efc0cad3a665f8fc1cfab078bd0e3723287e17
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SSDEEP
6144:sgAWE67H2Y0HhZ8JD+DTjcL02vn9UIc13helZTjJ/WETqKby8A9vpgTKYlCJBMbK:sgy7BZBKv9UZylZTd/WEOof7ZwJJ0t+V
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f5a02b809ee97a75ed39f735fde78920_JaffaCakes118 unpack001/out.upx
Files
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f5a02b809ee97a75ed39f735fde78920_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: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 132KB - Virtual size: 129KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ