Behavioral task
behavioral1
Sample
b67c15d28cbd2bb5106e68e9cff2b833_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
b67c15d28cbd2bb5106e68e9cff2b833_JaffaCakes118
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Size
26KB
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MD5
b67c15d28cbd2bb5106e68e9cff2b833
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SHA1
040242cc461b5c1d80255f28a0bf0fac7093eceb
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SHA256
5f19db76ce01525cbb37c81baf8779a03b3971e87c33bd7b2506d502cde12539
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SHA512
e9414ed924486a282a690549643eec6ee56cc49906e112f4f4b0567a7adcbf22f9e56cfef6b4b26e2f72f6e9ad19d80b7ddb90bd7dc214a944a9ed797fcee498
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SSDEEP
384:+TwKj7g7Da0xfKBTYwKiCQQiXRGQM3VDAtIBF5nlHlo2fYzUeyW3MSAKxt3r40+6:KV8xxdl1ituVD3NnlHui23QKv80+Fb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b67c15d28cbd2bb5106e68e9cff2b833_JaffaCakes118 unpack001/out.upx
Files
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b67c15d28cbd2bb5106e68e9cff2b833_JaffaCakes118.exe windows:8 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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:8 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: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 925B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ