Behavioral task
behavioral1
Sample
6778ad30fc0825190c9335bf9e5bcb54_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
6778ad30fc0825190c9335bf9e5bcb54_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
6778ad30fc0825190c9335bf9e5bcb54_JaffaCakes118
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Size
141KB
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MD5
6778ad30fc0825190c9335bf9e5bcb54
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SHA1
a3189003f27f1af5697405af42a38f4ef81d6545
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SHA256
aa323b355c3606195c4244b57d3dabcb5edead71ca7b09b0d7b356984a34a2a8
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SHA512
dc7eb2f5dfff27c3b0fd78584a1e99fc74a7133fa0adc06269f7f86a6dc8f1185ac262220e6ade4a14e53033735721dc28de9089cea3020ec197e0ffc69f3277
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SSDEEP
3072:XREiGB7r8FHAKBa5OHeotmbbChczgzfF6/2r8xI9SOqp1:XRnGBP8V9BarFvChqgU/88xb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6778ad30fc0825190c9335bf9e5bcb54_JaffaCakes118 unpack001/out.upx
Files
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6778ad30fc0825190c9335bf9e5bcb54_JaffaCakes118.exe windows:6 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: 15.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 140KB - Virtual size: 140KB
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:6 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: 236KB - Virtual size: 236KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 14.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ