Behavioral task
behavioral1
Sample
455d437afbf09554eccf2482d01d3922_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
455d437afbf09554eccf2482d01d3922_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
455d437afbf09554eccf2482d01d3922_JaffaCakes118
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Size
27KB
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MD5
455d437afbf09554eccf2482d01d3922
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SHA1
6dfc1bf861deb70acaa3886af6391f424e4bdc5b
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SHA256
f304b76d3ecbb79cdb650c2cfa7b5ba0187ffa322a53d2f1233719d0d0cf8831
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SHA512
2624291b73b48bd51aa97c750a015211824453eb3de7f7d8454f28954548f252e8bc026e064280ecbe393ef6495ef87d6d9a076d53efeb36e19e3c8796586512
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SSDEEP
384:kfXR/9yZm38B3juSgxByGp3k9ilqhKEcFm/UrAJXze5pnSKDbjZ4kF5C:cZd8FRaFh/Xy8kDeo2vh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 455d437afbf09554eccf2482d01d3922_JaffaCakes118 unpack001/out.upx
Files
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455d437afbf09554eccf2482d01d3922_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 25KB - Virtual size: 28KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 64KB - Virtual size: 61KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE