Behavioral task
behavioral1
Sample
649ab999e5ffd66260b4b9e0bc7b4ea8_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
649ab999e5ffd66260b4b9e0bc7b4ea8_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
649ab999e5ffd66260b4b9e0bc7b4ea8_JaffaCakes118
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Size
128KB
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MD5
649ab999e5ffd66260b4b9e0bc7b4ea8
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SHA1
25c08078b85cc01dc937e99ca674b8a903383db0
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SHA256
7a1158ff07a7c93fdc28b86647405ab88379b2521736c9714a54c45400d6e59a
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SHA512
168af6257a3f044c39d687cef50d5b6e4d226b4aa94fea591d72428be107f546f29585181457be500ac348bca77765159f66a588dee032971b0f7ff928ed4e60
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SSDEEP
3072:TyUBjy5OFvOVRDbbNUkIfAQgc1HSQmlJmDmRxUgs:etbDbBULfAA1eaDmIgs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 649ab999e5ffd66260b4b9e0bc7b4ea8_JaffaCakes118 unpack001/out.upx
Files
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649ab999e5ffd66260b4b9e0bc7b4ea8_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ