Behavioral task
behavioral1
Sample
a75c3a77f04740ed2d045a5b40ddaa75_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a75c3a77f04740ed2d045a5b40ddaa75_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a75c3a77f04740ed2d045a5b40ddaa75_JaffaCakes118
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Size
12KB
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MD5
a75c3a77f04740ed2d045a5b40ddaa75
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SHA1
714e88f495365057d440f4db41c6476f0c464b16
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SHA256
ce713e0f73615c8c6be520d80fcacd27adcb5906c96b9376c27ed3e9a1c68dd1
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SHA512
146b15facf059881f45b6b40bf5c5904b562547ec7375fc2d01ca7d7aeadb79714b95e71824eeeb59446df54970ee951f23948f98241f0c0a4377365af1c4bca
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SSDEEP
192:L/VBC1TSBUFg+y12gDY3c6d2efUtBpd+IWZC9Os0TIGcyeD+:L/7WTSBv+y0gDH6gzL+IUrs2Ncy6+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a75c3a77f04740ed2d045a5b40ddaa75_JaffaCakes118 unpack001/out.upx
Files
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a75c3a77f04740ed2d045a5b40ddaa75_JaffaCakes118.exe windows:4 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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 500B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ