Behavioral task
behavioral1
Sample
3455197c8fa52bdd845b4c56f20fb933_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3455197c8fa52bdd845b4c56f20fb933_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3455197c8fa52bdd845b4c56f20fb933_JaffaCakes118
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Size
35KB
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MD5
3455197c8fa52bdd845b4c56f20fb933
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SHA1
8ba045a044ccbc80bca4443f48427ff8f553b0e4
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SHA256
4922f364834ae852af60b54983b1aec44be73054657ad964b94677f3588faa77
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SHA512
18c62098413dca1f90c0c2795f48bc88353b85035518da821d821a196740e8cebb0bec5ba5be400c0883ca1a652be8a2ef75156884f1b49e3aa558d40c3f56cc
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SSDEEP
768:gPbMnVfyxAN4De3kEI2DXqvDsZAYXo6Ek0PE:NfyKN4DeUEFOvDsZFXN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3455197c8fa52bdd845b4c56f20fb933_JaffaCakes118 unpack001/out.upx
Files
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3455197c8fa52bdd845b4c56f20fb933_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 8KB
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: 85KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1016B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 7KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ