Behavioral task
behavioral1
Sample
38a6f1469d0898c1747fc65d06be440e_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
38a6f1469d0898c1747fc65d06be440e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
38a6f1469d0898c1747fc65d06be440e_JaffaCakes118
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Size
88KB
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MD5
38a6f1469d0898c1747fc65d06be440e
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SHA1
e9c163305368c4cb449b7cca9abf0da4947e3663
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SHA256
a67fa192573520482113d4d6929c758d78bf5a45c859e78d489703de8465d9bb
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SHA512
f6ed166932e922d59571854f95ee93f76f06a50e3d94f56be9c50b4236b55e2a97af47b8469625260a80cff89d4bed74d0b535acebc8a4ce5a9e95122e3aca8e
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SSDEEP
1536:CGC3/IZDlYZedlywtuYMD8WZCyOmBqNgMuXlPcIXpu3jsve7GNkPHgYS66lyp91:LsIxlhFuY64NNmlEIX1ve7GNkPgYGl8T
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 38a6f1469d0898c1747fc65d06be440e_JaffaCakes118 unpack001/out.upx
Files
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38a6f1469d0898c1747fc65d06be440e_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: 128KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 87KB - Virtual size: 88KB
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: 168KB - Virtual size: 167KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE