Behavioral task
behavioral1
Sample
1c4ebbecb94c2b59bb1762ee0b04a328_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1c4ebbecb94c2b59bb1762ee0b04a328_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1c4ebbecb94c2b59bb1762ee0b04a328_JaffaCakes118
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Size
2.0MB
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MD5
1c4ebbecb94c2b59bb1762ee0b04a328
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SHA1
6ab2f08c321c79fb094567c4dfe02f5111b5e20f
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SHA256
463b020b24065efb590358ab73a33e567e24e78e00dd045affc152720ae6e89e
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SHA512
f523994d0b4692c44e1f53aae4e02844076c22fa0cef02700ee90d5c47bdf99f6614b170f1ee116c7da1f531e10abc417dc226c17b7f075ab0f46f60db8e7428
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SSDEEP
49152:UeLRben69BrLmMAKPPENfAuTu4NdQuDlH82:UedLBvmMAKENfAujNdQu582
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1c4ebbecb94c2b59bb1762ee0b04a328_JaffaCakes118 unpack001/out.upx
Files
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1c4ebbecb94c2b59bb1762ee0b04a328_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