Behavioral task
behavioral1
Sample
285c1ff0503143a8ee582bb4521165b4_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
285c1ff0503143a8ee582bb4521165b4_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
285c1ff0503143a8ee582bb4521165b4_JaffaCakes118
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Size
1.6MB
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MD5
285c1ff0503143a8ee582bb4521165b4
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SHA1
76a2e75da25531701cadd57630a863368e5dea96
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SHA256
76dfcec2dc3a086557787ec294e2dc1ae35aaa9d6ea919bd4d0f26d9d5a65ce5
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SHA512
1d66fee07d574dd59f6bf4edd57c2e225a66de8646e869b7bf73b04e9c4353bb77b83c700a28bc73297c6de3d4b85eb1e0056c635ed54046e2782cda207aa053
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SSDEEP
49152:6kJzfPQ8YzGwPuO1qXwKy4FHAR6WlLI3mEE:6wI89wPuQgs3LYmN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 285c1ff0503143a8ee582bb4521165b4_JaffaCakes118 unpack001/out.upx
Files
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285c1ff0503143a8ee582bb4521165b4_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: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 498KB - Virtual size: 500KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
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: 920KB - Virtual size: 916KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 156KB - Virtual size: 154KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 120KB - Virtual size: 450KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ