Behavioral task
behavioral1
Sample
2a7b4427f17873f110224b9dd327128d_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2a7b4427f17873f110224b9dd327128d_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2a7b4427f17873f110224b9dd327128d_JaffaCakes118
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Size
1.1MB
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MD5
2a7b4427f17873f110224b9dd327128d
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SHA1
bbdca6a492aab239b0edcd2df0863978a0fe714e
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SHA256
a3db1d914894ebc4a611fb80f1818e983d95b72545353af81f2f8927ba16f125
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SHA512
0a0714fcb99edaa5d0ace3d7191b93c5c10acc331e9bd2203753312b6e7cf458bfb18a317535abd8445ea7fcc95357dbb38881f85c7f8d94d2991194effec6d5
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SSDEEP
12288:gO8UOB0vwO8UOB0vwO8UOB0vwO8UOB0v8H:5OApOApOApOA8H
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2a7b4427f17873f110224b9dd327128d_JaffaCakes118 unpack001/out.upx
Files
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2a7b4427f17873f110224b9dd327128d_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
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: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ