Behavioral task
behavioral1
Sample
b0aef6ccf694a6d1197294eb94a7c8a0_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
b0aef6ccf694a6d1197294eb94a7c8a0_JaffaCakes118
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Size
2.4MB
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MD5
b0aef6ccf694a6d1197294eb94a7c8a0
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SHA1
48e30ff9e853e2f54785f95b91396855ac1f283a
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SHA256
d35bc385619053ffe64305941c34d6c9239e722baeb33c144a8e6839414eb8ef
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SHA512
e96d7e94e01b93fa25162c01ad4a9cb38054d396555c2b8b8aca52ec9a85381497b3fbe3f5d9dda61ae05b1ba1a4f84b1e4899c8b8260591dbd69d570c2aecf9
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SSDEEP
49152:ebzlpLYsJfAEZyLEE+o3YD68UCreYkaIpWf7XdUFOnn/3:ebzlpzoT73QUCrAaIpghUu3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b0aef6ccf694a6d1197294eb94a7c8a0_JaffaCakes118 unpack001/out.upx
Files
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b0aef6ccf694a6d1197294eb94a7c8a0_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: 116KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 136KB - Virtual size: 132KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ