Behavioral task
behavioral1
Sample
bd44d6c05579f878a8e703dbc112fa0d_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
bd44d6c05579f878a8e703dbc112fa0d_JaffaCakes118
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Size
94KB
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MD5
bd44d6c05579f878a8e703dbc112fa0d
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SHA1
d0efba0e53ee2938dc656b69f2442075fd583809
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SHA256
564fad7aa203a5b8554d00536f2792160b8da5bd9db581332ee732b846de8bbb
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SHA512
9efcb2a445da6c873e3ab5d9743c1cf7776f8dea45c6793887cd53a798bd8835bd55969f27616d1c582c798a78fe2c6ab79780cb2ac6b7c2e319e54dcd599162
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SSDEEP
1536:Vn2MkfKdjDqtc9fzoBOLetDDv1EuoMmuVZTTjDWtPl5rnPJ2+s/M77ZGj:Vndkf0EWVLetDmJMmuXjDePrrnPi/QQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bd44d6c05579f878a8e703dbc112fa0d_JaffaCakes118 unpack001/out.upx
Files
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bd44d6c05579f878a8e703dbc112fa0d_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: 144KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ