Behavioral task
behavioral1
Sample
226527b266dd3752601c595b00f1cfd8_JaffaCakes118.dll
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
226527b266dd3752601c595b00f1cfd8_JaffaCakes118.dll
Resource
win10v2004-20240508-en
General
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Target
226527b266dd3752601c595b00f1cfd8_JaffaCakes118
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Size
14KB
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MD5
226527b266dd3752601c595b00f1cfd8
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SHA1
80f75279aefdf650d376d70733265d38c5d22166
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SHA256
44998c821435cb2b2dd13bba0c187b9894b8e3918b11a78e54588eb7675db628
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SHA512
89d3367955bb76d6073a1bebe79dbca21ca35a722e28c1b09bc98b8e22e71d670fc4877140e37f524cfc11258af004ecd1c7c1472b471acbc04e92c2d1ce10fe
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SSDEEP
192:CedJRIXuTqBgMudoDtXqLt4Y+Qv8awshlTqA/o8AshYzHQlT7jPo7WiiG:Tdbgu4gbGXqLuY+Qv80XaQ7bo7N
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 226527b266dd3752601c595b00f1cfd8_JaffaCakes118 unpack001/out.upx
Files
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226527b266dd3752601c595b00f1cfd8_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 1016KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 984KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ