Behavioral task
behavioral1
Sample
3b18ed17281e1e5ebf5b21e35e17a05b_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3b18ed17281e1e5ebf5b21e35e17a05b_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3b18ed17281e1e5ebf5b21e35e17a05b_JaffaCakes118
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Size
21KB
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MD5
3b18ed17281e1e5ebf5b21e35e17a05b
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SHA1
b31a7f9ecea4eb4c50e40c549d165d4f0406bfe6
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SHA256
16c45e0ba3c8112ca08f28aa65d8f397c86f72bbfb55e9526da88bb3bd7688cc
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SHA512
7c4c98ac1703ad9df7a0cadb92e165edba7fb1aa8631faac7d58b61fbe74aa0534717e07d519125c7b46d6352a6b5b5099e0d8d79ff264f55973a7cf9dcf5b9f
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SSDEEP
384:4+sEe22Qpd/n22Ku+oL3/GKHkJyfdRIjvr5aZRipVuV++NVb:3sExfpdfBKaj2qIjzAgpIV+a
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3b18ed17281e1e5ebf5b21e35e17a05b_JaffaCakes118 unpack001/out.upx
Files
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3b18ed17281e1e5ebf5b21e35e17a05b_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 50KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ