Behavioral task
behavioral1
Sample
a79ea51591bb81838d2b8dfcd58f2647_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
a79ea51591bb81838d2b8dfcd58f2647_JaffaCakes118
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Size
616KB
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MD5
a79ea51591bb81838d2b8dfcd58f2647
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SHA1
9ee8ca26092b097e0978baf92465dbc0f4c14459
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SHA256
d4c22f188650d7ce853521d2d371e4235273002fa77bed2c99a2adec07a1ad3a
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SHA512
2eaa0d68b0c15038b932c54f15c72283bf395670a51fcaec257187f9352d2d0d76fa3b942b4c638bfcb3023248b4c66b2f7388ae3e2742869d0249b59de6a300
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SSDEEP
6144:MFeAQzmY4f+6qlTVzKb03lO8aqPZH8Faau/WnFPHWhI4jXwAJam0ucBMioTgrqbq:aJmzwr6CWWBoI9KsbO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a79ea51591bb81838d2b8dfcd58f2647_JaffaCakes118
Files
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a79ea51591bb81838d2b8dfcd58f2647_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: 372KB - Virtual size: 372KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 233KB - Virtual size: 236KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE