Behavioral task
behavioral1
Sample
5c51af905948cbb86ab235f10dcb860c_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5c51af905948cbb86ab235f10dcb860c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5c51af905948cbb86ab235f10dcb860c_JaffaCakes118
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Size
93KB
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MD5
5c51af905948cbb86ab235f10dcb860c
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SHA1
014ed4190348672bfdee4a66fe545b57e2896684
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SHA256
da096b8cd4323c345622269f96b92607d35a26b7482b8fc0fb667e9a47e0fc5f
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SHA512
b573a4b88f13b62552f723c462a88adf055ceaec94fcced1c4ddcd01d870557d717f6bf011500697249792e67aacf672dc9eb8ca9c74533636b07f56bdb34d18
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SSDEEP
1536:Tn5luhI1gsoR8xHHgucav1KYS20EqE4DhNTLbvG/6X6IQ0x2eFfZfl:z5cpZSxngucave20EqLNXy/6GslZfl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5c51af905948cbb86ab235f10dcb860c_JaffaCakes118 unpack001/out.upx
Files
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5c51af905948cbb86ab235f10dcb860c_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 89KB - Virtual size: 92KB
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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 141KB - Virtual size: 141KB
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: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ