Behavioral task
behavioral1
Sample
0bba79b8fbf338b9eb3c7a7b8ff93048_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0bba79b8fbf338b9eb3c7a7b8ff93048_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0bba79b8fbf338b9eb3c7a7b8ff93048_JaffaCakes118
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Size
945KB
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MD5
0bba79b8fbf338b9eb3c7a7b8ff93048
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SHA1
a8e1cc2c8f2cc31b578786e3fec1471c296ec753
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SHA256
d5880893b37c9355b0062440e334e874f8b00d078df7230de8a2b32fa5f264b6
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SHA512
346fb5fa08326ce327ffc5b152c5acbd7cf6a5a56babc9788e3004285f07e87e48552be8df6ec7309fc2340c2f955620d4bf3ec84605a2b55ec42f7c2bc2ad60
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SSDEEP
24576:v55B+iFIztUgHyqTZr2d2tcqvBc6VS4vkElep:v55IiFItVnk9qve6c4vTK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0bba79b8fbf338b9eb3c7a7b8ff93048_JaffaCakes118 unpack001/out.upx
Files
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0bba79b8fbf338b9eb3c7a7b8ff93048_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: 464KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 345KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 756KB - Virtual size: 756KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ