Behavioral task
behavioral1
Sample
d4173d97b1ded9c80e0afacbbaae815c_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d4173d97b1ded9c80e0afacbbaae815c_JaffaCakes118
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Size
58KB
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MD5
d4173d97b1ded9c80e0afacbbaae815c
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SHA1
136ff85d19e84f17cc9453c46b44a440c9e20a22
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SHA256
6e39356bd9b23c5427dc31148bd48d4a92d3d0a02b31c868a42e545cea684718
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SHA512
4b89271903e12cf3507f9b92be46352513f7122398504689fb2fa93c7674124147a57f0d05544c978a704ea49b545f5ce85f9a1d3d143ed4b66658641509bd00
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SSDEEP
1536:g+hxyns3azgu5f3fx2cfQH4O7CJzPkyEq57eZ3GQt/69:gMwOXMf3tkyzP95a3GT9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d4173d97b1ded9c80e0afacbbaae815c_JaffaCakes118 unpack001/out.upx
Files
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d4173d97b1ded9c80e0afacbbaae815c_JaffaCakes118.exe windows:9 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: 56KB - Virtual size: 60KB
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:9 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: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 103KB - Virtual size: 104KB
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