Behavioral task
behavioral1
Sample
3be0047e1b57ed63a0d52d67842dc6ea_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3be0047e1b57ed63a0d52d67842dc6ea_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3be0047e1b57ed63a0d52d67842dc6ea_JaffaCakes118
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Size
205KB
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MD5
3be0047e1b57ed63a0d52d67842dc6ea
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SHA1
28136a0ab55c33338bdc8132a08338418be9ff0c
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SHA256
74a0aac9a75e13962771fb52c6d6985795c1e094e348f0a3adb1b0df3a27ad7d
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SHA512
fc7253726d9a7c3c4c85d3ef987029d6589ddf574e95942c5c3a838990d9ed7411aab5169a57f0fbbf7680e1d596e41393bf04b064e04b6cb4480c110065b154
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SSDEEP
6144:9iMf8erQcxigw9PGp9yNNZKHQzPftfd1b+uSGJ:oEmyDai9yPDt11bb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3be0047e1b57ed63a0d52d67842dc6ea_JaffaCakes118 unpack001/out.upx
Files
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3be0047e1b57ed63a0d52d67842dc6ea_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 203KB - Virtual size: 204KB
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:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 435KB - Virtual size: 435KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 9B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 696B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 216B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ