Behavioral task
behavioral1
Sample
3a4ca3c6efdb074b553a289a04b6e73a_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3a4ca3c6efdb074b553a289a04b6e73a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3a4ca3c6efdb074b553a289a04b6e73a_JaffaCakes118
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Size
59KB
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MD5
3a4ca3c6efdb074b553a289a04b6e73a
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SHA1
f7a10a5620240853436dcacdfdc2ac912e4ce270
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SHA256
1af50ea4682442d056211d57900874dd49994585d8e540f8dfba8e3ffaa904ed
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SHA512
f99a250dc64ae4ede50a2b58baf117e2f2dc1d1bcdc8dc8d68e30d1726bce1c9d9b205ad0eb479cb31ca9f477474ea7a7030f3f67891a02d2a3fd2b8fb3f48d4
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SSDEEP
1536:nnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:nzc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3a4ca3c6efdb074b553a289a04b6e73a_JaffaCakes118 unpack001/out.upx
Files
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3a4ca3c6efdb074b553a289a04b6e73a_JaffaCakes118.exe windows:5 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: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ