Behavioral task
behavioral1
Sample
671ea09bde183b7b0eccac2bd9c48f5e_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
671ea09bde183b7b0eccac2bd9c48f5e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
671ea09bde183b7b0eccac2bd9c48f5e_JaffaCakes118
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Size
108KB
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MD5
671ea09bde183b7b0eccac2bd9c48f5e
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SHA1
93287c1ffade0e8ec3bab3ca74578ad1d33bf5d9
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SHA256
1c2db9584740f89b49fc2a7c69644645d25bd4c58f5d1cee588d0ab421c44bca
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SHA512
6f9569ef198a28254f7c8db9d4556258f2f84906664ee63ec152f4aa0fdf8f1df32b8956bb8db6e515eab141766fdb5dc96fc131ad58c710bf30b1a5805df537
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SSDEEP
3072:R8/iRU+lKANw1lt5jGYmJVSQXwxaGSbfqULfN/:R8/iRU+0AGft0VSQXwxsqy
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 671ea09bde183b7b0eccac2bd9c48f5e_JaffaCakes118 unpack001/out.upx
Files
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671ea09bde183b7b0eccac2bd9c48f5e_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
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: 61KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 46KB - Virtual size: 48KB
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_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 83KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ