Behavioral task
behavioral1
Sample
d3c9a3f008f7baa648f199b454a1d911_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d3c9a3f008f7baa648f199b454a1d911_JaffaCakes118
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Size
197KB
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MD5
d3c9a3f008f7baa648f199b454a1d911
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SHA1
e2f695dd13157152b5ab08edd698772f3108cc32
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SHA256
aec1af68303837564c031516d4e3dd1c40362ae841b28b5310d4b50037eb6b8f
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SHA512
daa12ad39345d241531fa8af7038d3be242e88ffe7f8a7a25dbca21824a079e215e28fa091347823a2c6a75c76f5d1b80d06ab8c7577bafc541e046888d0a47a
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SSDEEP
6144:V7HO9ROelVNatlXbaGFcIQbToNITtTP8CeQnjtqi7FaZxK2:IPOOaPjNI5TP8LSjaj3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d3c9a3f008f7baa648f199b454a1d911_JaffaCakes118 unpack001/out.upx
Files
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d3c9a3f008f7baa648f199b454a1d911_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 304KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 192KB - Virtual size: 192KB
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 182KB - Virtual size: 400KB
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: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ