Behavioral task
behavioral1
Sample
227265fb3ab1d4b41ab719596c0edf57_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
227265fb3ab1d4b41ab719596c0edf57_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
227265fb3ab1d4b41ab719596c0edf57_JaffaCakes118
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Size
157KB
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MD5
227265fb3ab1d4b41ab719596c0edf57
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SHA1
be7e69128b2843586fccfc5060b53cc32f16e36f
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SHA256
310de6a514d8ac47aac62dddcd2a77bb27a6ead6d88a76bc79f714d01532405a
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SHA512
e158088458b26bcc08d08fe21646026efd7032f8e9c2417addf181a50d42e7f712a46d2e1db479f6ccfce168ec96408a8e61bf61b0a99a5fd6a716c744a38f8b
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SSDEEP
3072:GwV4OgSzBmh04eZFkz3Rr0gwGj9Tf8Xi+xhgJ:GMzzILGFkzhr0pGj9oxg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 227265fb3ab1d4b41ab719596c0edf57_JaffaCakes118 unpack001/out.upx
Files
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227265fb3ab1d4b41ab719596c0edf57_JaffaCakes118.exe windows:5 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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 84KB - Virtual size: 156KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 343B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ