Behavioral task
behavioral1
Sample
36a8ce5e1e73d1a583abd9548098851b_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
36a8ce5e1e73d1a583abd9548098851b_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
36a8ce5e1e73d1a583abd9548098851b_JaffaCakes118
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Size
104KB
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MD5
36a8ce5e1e73d1a583abd9548098851b
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SHA1
35d3dddd8f8bb524872be6fdebbb67b7d499d970
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SHA256
dae43aa09f2ab3aafc50e07757cf610b3ca297617f211652179f1956dc06c556
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SHA512
7678c1934561dfb0f46546060251501c6fd0f83c94c1865af9b55451bcdd2ae48184a14ea6e98d5fdd84252733797589d109114fb9e06bd14492b093183d13cf
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SSDEEP
1536:6KcR4mjD9r82i7igeSk1FGNc2iUwU10FKvZtQDFZjfPrvI2h7w2:6KcWmjRrzi7USqElzfRaBpnrv51
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 36a8ce5e1e73d1a583abd9548098851b_JaffaCakes118 unpack001/out.upx
Files
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36a8ce5e1e73d1a583abd9548098851b_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