Behavioral task
behavioral1
Sample
023afc392c8619463dbdc38b6eeff5d5_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
023afc392c8619463dbdc38b6eeff5d5_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
023afc392c8619463dbdc38b6eeff5d5_JaffaCakes118
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Size
57KB
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MD5
023afc392c8619463dbdc38b6eeff5d5
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SHA1
6f043d1ca03a581f22a228091f98066793d609f8
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SHA256
b55ae12fa542f6a30a5c4c9bbe00ab5a79a488c402ff9545c6f8b51d3d0ed623
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SHA512
2931da385086b7e8261a48cce6f3e128e95b17c844231f4567fb3aea46c457969dbfa85f3b8d9b5324e14aa0d117f640ba71598e4b945e4f85a39e42ccfff618
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SSDEEP
1536:KZmzc9CMDewtRs78G36jcM4RemvE9RccXl:Kgzcxfs7DqYM4S9RDl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 023afc392c8619463dbdc38b6eeff5d5_JaffaCakes118 unpack001/out.upx
Files
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023afc392c8619463dbdc38b6eeff5d5_JaffaCakes118.exe windows:9 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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 53KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:9 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: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 527B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ