Behavioral task
behavioral1
Sample
e98fc862e306499b278deb346021fa69_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e98fc862e306499b278deb346021fa69_JaffaCakes118.exe
Resource
win10v2004-20240319-en
General
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Target
e98fc862e306499b278deb346021fa69_JaffaCakes118
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Size
73KB
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MD5
e98fc862e306499b278deb346021fa69
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SHA1
d5e8728099a5cc9a24468c0d4082a519b796fdfa
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SHA256
d5fd64a07b0ffb533e9abd8b5e8079b1369547a729d8dd7ececdd9ef6a502c1d
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SHA512
86c629620fcc65b70e49ada04f14db41b9530e8789fcf7a3a52216f683dc8a3e2ca597070f92328d7478fc2b528493fd83ae034960cec187fa2e5775b45ebbb3
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SSDEEP
1536:Z621c6f+4Ba16XBjcq13W9xcJg8XomKEJ4eDx2JFxxwzCizuVzmxQhVw2Lcs:sEmzOfGkxL1Dx2f4zJzuVzIQhks
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e98fc862e306499b278deb346021fa69_JaffaCakes118 unpack001/out.upx
Files
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e98fc862e306499b278deb346021fa69_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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: 136KB - Virtual size: 135KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE