Behavioral task
behavioral1
Sample
408ff7c3759d248355f540b1789180af_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
408ff7c3759d248355f540b1789180af_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
408ff7c3759d248355f540b1789180af_JaffaCakes118
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Size
13KB
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MD5
408ff7c3759d248355f540b1789180af
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SHA1
11248e31b5f86b4c97fc50849267211d59a3924e
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SHA256
d318c8021d87a4bad97d9d591e6815cb461d56e7c2cf10dd909d3ecbc293ef7a
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SHA512
5916d7a3f0922535756d06c80b00f1663d3b0e2dd3450ff11a35e4864d24b68854adb7839141582ef4449743f8570a130f33f1766b3da1ac5d36e75938a6e580
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SSDEEP
384:rwfNaDsXBqlN5vaVUKtSRIehPBPkkMrGi:cf0DmiWWzIoBPqq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 408ff7c3759d248355f540b1789180af_JaffaCakes118 unpack001/out.upx
Files
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408ff7c3759d248355f540b1789180af_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 28KB - Virtual size: 26KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE