Static task
static1
Behavioral task
behavioral1
Sample
antigen.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
antigen.exe
Resource
win10v2004-20240802-en
General
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Target
e058503bb1bf09d97ed5b4a58235bf28_JaffaCakes118
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Size
190KB
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MD5
e058503bb1bf09d97ed5b4a58235bf28
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SHA1
a1b983fa387dc4f17d9f8c30e9e379d9a4814449
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SHA256
925b43b03192562fadc258516cc733500ccf4676855ea6cc69e6feba076a961f
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SHA512
d806523ebffe695f25f92856466cd7b58a7f904fc621d07410aa82c85236dad1bfd97e542ee2e1119486e7591e4f695238de764b735138a29c5087093934c9da
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SSDEEP
3072:krGGk5jLuu8YwynYPUN3aJMZ3hYdvepXW8Uzem1oMgSEw7cwWQiL+o/hKQ4jaMO9:krIRLuuFYPUN3uAsve9WVKm1o1SfU/gS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/antigen.exe
Files
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e058503bb1bf09d97ed5b4a58235bf28_JaffaCakes118.zip
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antigen.exe.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 256KB - Virtual size: 255KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 2KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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readme.txt