Behavioral task
behavioral1
Sample
a2e60e355e8cb03e945acb18adb79042_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
a2e60e355e8cb03e945acb18adb79042_JaffaCakes118
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Size
211KB
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MD5
a2e60e355e8cb03e945acb18adb79042
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SHA1
743f9e3bf85a54092ea4bfa354d66a228c5a9ab0
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SHA256
afaead67d02d7f62d8356d519ac93f2a7a28058fad2b71c71aa9e9be0517ab8d
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SHA512
1533428eb34df5de8cac22cdafc364f2c6f965f62f6ee40b4e97e2d3f43eb21852226b8b7e644fe1df984c41696ffee9cdddef01ca58588bc87de390afb50b0c
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SSDEEP
3072:HqTepotgn7dNesJUHZfpYfHWkojrNtLZxoa8O+LqTq8A7tSqjU7SB28z2VdKGvH4:KTeWgn7HUHRSve9xNxsrtSI2LKEOca7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a2e60e355e8cb03e945acb18adb79042_JaffaCakes118 unpack001/out.upx
Files
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a2e60e355e8cb03e945acb18adb79042_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: 19.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 207KB - Virtual size: 208KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 19.2MB - Virtual size: 19.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ