Behavioral task
behavioral1
Sample
17a8e7172b6903eb113971ad156f1707_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
17a8e7172b6903eb113971ad156f1707_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
17a8e7172b6903eb113971ad156f1707_JaffaCakes118
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Size
150KB
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MD5
17a8e7172b6903eb113971ad156f1707
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SHA1
37a82b5a0459552a73475aea1f228dfb926e80f7
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SHA256
67e3d840fa3ca6b7a76267a34c9036bdf416f1477dec21e620decf882003d83e
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SHA512
ba01ace9260fdc4b0d36de2916b3391dc57cbcf563cbd367a4c7badc9a0ba332640b20f90465b305d78a388546221283b6a638cf349b9a56b78266c39cf67002
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SSDEEP
3072:eP/eBRD7vmgp/cPDiBvqfdQlUBwbVTGdAqu5hgAUlAmA1CFb:e3ODeu8dQl/NGdAhUlqCp
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 17a8e7172b6903eb113971ad156f1707_JaffaCakes118 unpack001/out.upx
Files
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17a8e7172b6903eb113971ad156f1707_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: 592KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 142KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 174KB - Virtual size: 174KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 418KB - Virtual size: 418KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ