Behavioral task
behavioral1
Sample
4949f8a1b9539fb17a09d8ab694de0d2_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4949f8a1b9539fb17a09d8ab694de0d2_JaffaCakes118
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Size
53KB
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MD5
4949f8a1b9539fb17a09d8ab694de0d2
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SHA1
51c786a193c6e67153e67c07ec10b43b87836f32
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SHA256
27aaa4acd0bb2302183b57196d127a9d7bf8ccf6c32defa70e8ebce2466b9113
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SHA512
cb23b27a4343fe8d8e8df1376728fcc8e033099b783c3999dcbc31569763da19be823bfd5443b995efa11faca792bd9e9dd15b632982264200e37824e0b1a7be
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SSDEEP
1536:JhEpAV+k1T2waTu7vkDZFH11V534Jy7L30GK:JsHk1Qu7v819Hw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4949f8a1b9539fb17a09d8ab694de0d2_JaffaCakes118 unpack001/out.upx
Files
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4949f8a1b9539fb17a09d8ab694de0d2_JaffaCakes118.exe windows:10 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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 51KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:10 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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ