Behavioral task
behavioral1
Sample
2738d752a2a5cdc247409d7fb07cd8ab_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2738d752a2a5cdc247409d7fb07cd8ab_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2738d752a2a5cdc247409d7fb07cd8ab_JaffaCakes118
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Size
55KB
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MD5
2738d752a2a5cdc247409d7fb07cd8ab
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SHA1
25138b802e904bf8634a06a162d7d882ae2f4f3b
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SHA256
e4d3499071b5ce25f96436be4c0ae05f445efcb9b374d8300282b9e93a87cdb8
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SHA512
cdbd41d4089e5269539c4493e5cc255a5070ded055618261f0b7fe83e56ffed8e0600f3a2b311d5f8616ba96aaed408d9dd9ac42974d10cc8ff0ab03ddc39a22
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SSDEEP
1536:ubGORVVN7e7GBmW7dEIb/qPbgkZuv2sSP8rl:oG0TN7HBmhIOPbgzv2sRB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2738d752a2a5cdc247409d7fb07cd8ab_JaffaCakes118 unpack001/out.upx
Files
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2738d752a2a5cdc247409d7fb07cd8ab_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 53KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 89KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ