Behavioral task
behavioral1
Sample
0cff5b1dd8b6e2b6f06d140bf079236e_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0cff5b1dd8b6e2b6f06d140bf079236e_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0cff5b1dd8b6e2b6f06d140bf079236e_JaffaCakes118
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Size
3.1MB
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MD5
0cff5b1dd8b6e2b6f06d140bf079236e
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SHA1
fe7e44622a50ce8e8eb0fbcab8c4c956887be009
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SHA256
daadf271da8a74507a4adbed35a8a9f7333371a34705359af24af48024a6b07b
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SHA512
fbfd669917bb9b5ec08da935f678188cb0dca2134f942faf3134ba0f4fa4e290e9bb5a00f96ce72535b4a09480257bba731fe7b37248810659c38c5b1912fdda
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SSDEEP
98304:iGmaNKGxsJNcZPPP5fHV2KqoG+ROpJOMv:6OKcoGZXh12mG+8Lv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0cff5b1dd8b6e2b6f06d140bf079236e_JaffaCakes118 unpack001/out.upx
Files
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0cff5b1dd8b6e2b6f06d140bf079236e_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ