Behavioral task
behavioral1
Sample
603364e1d1d9947031d9d43a19f1c214_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
603364e1d1d9947031d9d43a19f1c214_JaffaCakes118
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Size
36KB
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MD5
603364e1d1d9947031d9d43a19f1c214
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SHA1
4490cb84be727288c9b5ba21263c9f3f19f83954
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SHA256
ad3452f97916315237ecb62da2032d63348012a1d206b9166a3bbbc1ccd9194f
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SHA512
2274f668834021865d353470aca0dcb85910372920b7976953887ea0acfdffa9f460099fbf2fbe6540f6dce34581f6e40bec2af5ae5c80b3e040cd35b87efaac
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SSDEEP
768:GcezIbwMnU4JmmJ9R9iWYXasjZXA/MCrcLs:G7iwMUdKZiesj9n9Ls
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 603364e1d1d9947031d9d43a19f1c214_JaffaCakes118 unpack001/out.upx
Files
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603364e1d1d9947031d9d43a19f1c214_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 33KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe .wsf windows:4 windows x86 arch:x86 polyglot
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: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 44KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ