Behavioral task
behavioral1
Sample
07844888a3e7b9358f488dfd8f7d8e8b_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
07844888a3e7b9358f488dfd8f7d8e8b_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
07844888a3e7b9358f488dfd8f7d8e8b_JaffaCakes118
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Size
231KB
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MD5
07844888a3e7b9358f488dfd8f7d8e8b
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SHA1
85f3a49ad8142a0f1622c567501dc927b2ce0786
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SHA256
8de128dbd8c83b21cba5a64f1f98719e26ace680306fba42d0c81081d79a0509
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SHA512
31d3df33fd20824ca193b41588a2c2fac1d819f4ea5a70920ad38a8441b4d29786596a3da5f72bf101409521b7a6bc0cb70c64a3c398509a9c8b888bc97f4733
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SSDEEP
3072:3kJreYiZ0R702SnZdfbutN1qKeZeDJ5r981SBrH3/tCslnSdW28bMUfy6d9p0o:3UaZ0RA2kdfbupqm9MajvY+n5VfVd9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 07844888a3e7b9358f488dfd8f7d8e8b_JaffaCakes118 unpack001/out.upx
Files
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07844888a3e7b9358f488dfd8f7d8e8b_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 216KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
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: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 181KB - Virtual size: 181KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ