Behavioral task
behavioral1
Sample
72311cad1ee1a063867d8ae37dd8dcc7_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
72311cad1ee1a063867d8ae37dd8dcc7_JaffaCakes118
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Size
135KB
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MD5
72311cad1ee1a063867d8ae37dd8dcc7
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SHA1
889d40691b6bb8d9453cef6fd1e8f73ba8a1636e
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SHA256
5d1f4326a4573670f2a1a13d00d981870b6ec2be0f037d35a1fad271046c7307
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SHA512
ea72d0b46e0459b45ab20856139f38676c00b2604e24204d8645ef2c1e7f1ec9ef22f1bce9523e3d53d8835765fefd03387eb06e80733526192845d8ed3c5a8b
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SSDEEP
3072:bKvfxBxszx0HY/7oSxDeAYeFFXnPm2eVg9ei96:evfxBKUqqk3+2I2B
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 72311cad1ee1a063867d8ae37dd8dcc7_JaffaCakes118 unpack001/out.upx
Files
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72311cad1ee1a063867d8ae37dd8dcc7_JaffaCakes118.exe windows:5 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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 127KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 94KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 83KB - Virtual size: 83KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ