Behavioral task
behavioral1
Sample
32e16524ae81193957f42c2cadd3cc52_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
32e16524ae81193957f42c2cadd3cc52_JaffaCakes118
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Size
32KB
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MD5
32e16524ae81193957f42c2cadd3cc52
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SHA1
1f13f4967be4c66204427196637e0a99352bba39
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SHA256
c04057f7804e00c1679a9daa1e8db9e5ea3f2b413898349407fbca5fbd8cab5a
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SHA512
8c8bb31c5f8aafc3d9041e5ef80fb2501afc345230782950c3ea4f7e325c1ffdb5959323f55955478b5e0a67220b5001e7254ee3e576adcdc1698d7181e1bd48
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SSDEEP
768:iUf0eYaMkaLiWl3c9vUMYzXZWfRq1fEFoM:+kaLiK0v8rZURIOo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 32e16524ae81193957f42c2cadd3cc52_JaffaCakes118 unpack001/out.upx
Files
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32e16524ae81193957f42c2cadd3cc52_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ