Behavioral task
behavioral1
Sample
95e49307063c9177c1256fcc9c025b21_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
95e49307063c9177c1256fcc9c025b21_JaffaCakes118
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Size
136KB
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MD5
95e49307063c9177c1256fcc9c025b21
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SHA1
6135e51166313b99eaf9ecdc047800bf4d128200
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SHA256
5171a755955be62a83999dd7ba06e298fec6a0474167001f68aa79a2570dc340
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SHA512
c11fc02e6f18d71289f9ca3fee0782513440eb1e251f9b8282207232f598c6babd961a387a29234fc56704face8041d0628fcafe8a260327f269b8fbc4e5740b
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SSDEEP
3072:umXgQjDPxT+xXTbzESe3BVK+ZiOoQPyLZ53azf23LmZZm1i8sN8:HwQ3klTwBdZPoQPZsLeZm8o
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 95e49307063c9177c1256fcc9c025b21_JaffaCakes118 unpack001/out.upx
Files
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95e49307063c9177c1256fcc9c025b21_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: 272KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 134KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
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: 236KB - Virtual size: 236KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ