Behavioral task
behavioral1
Sample
05c096e3aebdfd630ddbb24e04cc6176_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
05c096e3aebdfd630ddbb24e04cc6176_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
05c096e3aebdfd630ddbb24e04cc6176_JaffaCakes118
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Size
130KB
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MD5
05c096e3aebdfd630ddbb24e04cc6176
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SHA1
4cd200155221aa2eeecccbf0672d43677f9ee2f8
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SHA256
d3c1d52b09c2989f68d57be37c40c4f148c3b824f7f75070225a63960e888722
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SHA512
8c96bc06875404ab4668db2f22f128e744d5c241f13898f9f372a9b5faf89938b323654716457214a3e5b9f9e41ea7ad48471a7d980bce2177222d21be7e4931
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SSDEEP
3072:zO6z2iUx9t5wbBLwXc9hfLJnJAcYuhiCVMobdpBCXShzvEnqh:fhUxwUc99AcYuhiCVMgHdEg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 05c096e3aebdfd630ddbb24e04cc6176_JaffaCakes118 unpack001/out.upx
Files
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05c096e3aebdfd630ddbb24e04cc6176_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 17KB
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: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ