Behavioral task
behavioral1
Sample
c4b4a50c95940a28b3df82c6a5459d36_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c4b4a50c95940a28b3df82c6a5459d36_JaffaCakes118.exe
Resource
win10v2004-20240319-en
General
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Target
c4b4a50c95940a28b3df82c6a5459d36_JaffaCakes118
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Size
43KB
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MD5
c4b4a50c95940a28b3df82c6a5459d36
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SHA1
961e66276ebb032c6131bae691d29d6058663e15
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SHA256
69030f24e3ed2cc5968078de2354fa9bf9e6990d7998536e57cb25ed0eaeb4d0
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SHA512
6e48eac767cc63c350bee8bc6060786c8eb597f9023cb97a3866c7030385b38dc62b7046ebf9a19e1ec84cdb6ca33b32c76c8e8ad420ac9cc0cc5d52151a426d
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SSDEEP
768:eyX3LKew369lp2z3Sd4baFXLjwP/Tgj93b8NIocRkaTaa4TeDmpt:egKcR4mjD9r82pia0ckt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c4b4a50c95940a28b3df82c6a5459d36_JaffaCakes118 unpack001/out.upx
Files
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c4b4a50c95940a28b3df82c6a5459d36_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