Behavioral task
behavioral1
Sample
1a375cc59c0237ad6fed14a90d868aa5_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
1a375cc59c0237ad6fed14a90d868aa5_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1a375cc59c0237ad6fed14a90d868aa5_JaffaCakes118
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Size
42KB
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MD5
1a375cc59c0237ad6fed14a90d868aa5
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SHA1
7b8ce9855a1c9daec68c4b1d3becef7a8139c05c
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SHA256
9757a84f7a1afcf678dc5d8b5fd5491e642d337ef173532af6b8baf09ffcc93e
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SHA512
dd76c181f86a969ebb0eaf6724185a560875eba73e14029472faa70e74f2bf80d553a7deacc28a3dedb0cf7367518bbc7ed1273cb802bd1fe5414ecb2391305f
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SSDEEP
768:cMHExfpdfohQEI/ctS09eqIXr1iX2O8GsULdyJe2SVR:ckgfroez/c0keqohiX2OCNJeJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1a375cc59c0237ad6fed14a90d868aa5_JaffaCakes118 unpack001/out.upx
Files
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1a375cc59c0237ad6fed14a90d868aa5_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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - 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
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: 52KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ