Behavioral task
behavioral1
Sample
2f13a1b93f289525a641d00338cc3880_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2f13a1b93f289525a641d00338cc3880_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2f13a1b93f289525a641d00338cc3880_JaffaCakes118
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Size
64KB
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MD5
2f13a1b93f289525a641d00338cc3880
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SHA1
b8fd32e567320a8e30dce95bb60b18546ea55292
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SHA256
adb7b3452eb7b64f40722aa008dd0d7daad72e5401bf23942bc38a6a983d3450
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SHA512
e6f63c6f0f9aa859e69e6680b2fc6805689f9af3575cf4c237543195dc4532dc795a110398c48f7cbaea82ae48e49bb220be84bd1bda7f36e48457efee60c0d1
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SSDEEP
1536:3u41pusTKeOBtN1vTJhRdZjFi3DIGptErVX+V:+4hTKbfFTJ9ZjFI0GptERX+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2f13a1b93f289525a641d00338cc3880_JaffaCakes118 unpack001/out.upx
Files
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2f13a1b93f289525a641d00338cc3880_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: 59KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 61KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ