Behavioral task
behavioral1
Sample
697aad208010383ce160ff0196e8ccaf_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
697aad208010383ce160ff0196e8ccaf_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
697aad208010383ce160ff0196e8ccaf_JaffaCakes118
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Size
366KB
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MD5
697aad208010383ce160ff0196e8ccaf
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SHA1
edc6a4dc40f376bce4ba0fc4d4ad8734e09ed7ff
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SHA256
1670dd32b01d62ebc885e2ba51c2f949390cc875c2e7e51dc116515462ddd132
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SHA512
810c3ca0d16e3b59dc5f864cfe3af190590151cc6adb95d0b64323f3b4c50665f0b8bc6b8fa5aebcb0c49f8e71d8e1894214e98532eff2b61af43de693017c5c
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SSDEEP
6144:l1dCFHNTlimVL8t9xPLMarcYAJv0NMiYtwJrtD:laFHVzVyYar760Kmr1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 697aad208010383ce160ff0196e8ccaf_JaffaCakes118 unpack001/out.upx
Files
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697aad208010383ce160ff0196e8ccaf_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_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 556KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 256KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 103KB - Virtual size: 104KB
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_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 455KB - Virtual size: 455KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 13KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 102KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ