Behavioral task
behavioral1
Sample
49de6fb3327a20db2c86659b87b9e4b1_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
49de6fb3327a20db2c86659b87b9e4b1_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
49de6fb3327a20db2c86659b87b9e4b1_JaffaCakes118
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Size
33KB
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MD5
49de6fb3327a20db2c86659b87b9e4b1
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SHA1
9c2ed7c8809dd83b72ae575e0aafe313c6bc8276
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SHA256
a5e08cc3aef65c4dc6d14ded9b4b65f55a95b484276449ed8ec07ade753ed043
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SHA512
c372c7247a38589e2a1c10a3313b66a1efc226c3052f8d27ce6aa62128df2bc7ea608784afc6c7f73216c945201dc9ef9de63cf45e02c0df220fd64574b61040
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SSDEEP
768:eyX3LKew369lp2z3Sd4baFXLjwP/Tgj93b8NIoksjOtlJW5:egKcR4mjD9r823tlS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 49de6fb3327a20db2c86659b87b9e4b1_JaffaCakes118 unpack001/out.upx
Files
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49de6fb3327a20db2c86659b87b9e4b1_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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ