Behavioral task
behavioral1
Sample
f615b6014fb251ccd489f7e6105dacb1_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f615b6014fb251ccd489f7e6105dacb1_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f615b6014fb251ccd489f7e6105dacb1_JaffaCakes118
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Size
30KB
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MD5
f615b6014fb251ccd489f7e6105dacb1
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SHA1
3af8d5244a15a2404bccc185d70f66b7fa52b887
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SHA256
e7a846c73f9db4d5569b30148b80464e671f7c2476ea0ff1ecef523efaeb7a75
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SHA512
774591b48672ae64a253e81d31211eedb3358b1bf1c431a4ab10027c4067632433c3aa56528788fe422301a3bbc111110849f750a6a17133fbadae7a4c696249
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SSDEEP
768:/JYxvQCzbZLlxEEr2bc765DmODZZPZB52jN:/JKbZpeE25DmQm
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f615b6014fb251ccd489f7e6105dacb1_JaffaCakes118 unpack001/out.upx
Files
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f615b6014fb251ccd489f7e6105dacb1_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
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: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ