Behavioral task
behavioral1
Sample
e876e568811c8c1b5b7ba91fab20b294_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
e876e568811c8c1b5b7ba91fab20b294_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e876e568811c8c1b5b7ba91fab20b294_JaffaCakes118
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Size
225KB
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MD5
e876e568811c8c1b5b7ba91fab20b294
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SHA1
2cf5897b12b990b5949b204673d3b469b20af7e9
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SHA256
e2fb0220126f88f66515ef30fcf439322e135406da2b0b9a63c6c14967a0fc22
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SHA512
ea37e170359c2f3dfc4960206e619f2e41cbc9d163644cf1d3773b59434ab627b384b12d6c511205bdb1e96b2f9fbb138ed0b1fd7bac5f5a1d49b85758db6e83
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SSDEEP
6144:+z1L2F4i1lelEN0sypZEQKp0kKzOcZHtWt9:+5qF4ifelEusyp+p0nzOcZHtW7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e876e568811c8c1b5b7ba91fab20b294_JaffaCakes118 unpack001/out.upx
Files
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e876e568811c8c1b5b7ba91fab20b294_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 364KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 192KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 22KB - Virtual size: 24KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 350KB - Virtual size: 350KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 114KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ