Behavioral task
behavioral1
Sample
c7b5856dfcc550b8d0625a091fc4fc6d_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
c7b5856dfcc550b8d0625a091fc4fc6d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
c7b5856dfcc550b8d0625a091fc4fc6d_JaffaCakes118
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Size
56KB
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MD5
c7b5856dfcc550b8d0625a091fc4fc6d
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SHA1
16dd94f9fb1f496b7e224d0ca5ea0d01e448bf6e
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SHA256
d59745edee66ce7470a791e20d44ffdf1f656118f2350c199b93c007f9265979
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SHA512
a223ced087ff35e46755b32c7dce175827284544efbfaf34fa2bdae3a587615b9636724f6080b3c8e0c4f270eb6b342f674b153bfc2089cbb30ef247026ed3f4
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SSDEEP
1536:gAK/Eg7V/tYsadOXWzRiBOvo0FYkdJ+2mzS31f:/kEgp/tYs3XWzRiBOvPYz2V3l
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c7b5856dfcc550b8d0625a091fc4fc6d_JaffaCakes118 unpack001/out.upx
Files
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c7b5856dfcc550b8d0625a091fc4fc6d_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: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 51KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 60KB - Virtual size: 58KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 4KB - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ