Behavioral task
behavioral1
Sample
be5d7605803d4e15ea1a6c95d682cf87_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
be5d7605803d4e15ea1a6c95d682cf87_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
be5d7605803d4e15ea1a6c95d682cf87_JaffaCakes118
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Size
44KB
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MD5
be5d7605803d4e15ea1a6c95d682cf87
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SHA1
4d9910f9bea860be71bbf33fe3eed7cff98c27f0
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SHA256
02b4bde7ca217561d612675c5df99a6f9bd9e6063c50826c8d9c890733cabf1a
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SHA512
a3674bd724527e5cd61757193fe6352a2a6d7fd47e3dd8eec468c4c9e8a04be7cd4fe8379abb27a138854cf8fee8be44570ef5d2a412ca137c47259c30b2b1dc
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SSDEEP
768:eyX3LKew369lp2z3Sd4baFXLjwP/Tgj93b8NIo2zGc1FjRp0bN61Im5/dbvyGC:egKcR4mjD9r82nzGegYIwbvLC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource be5d7605803d4e15ea1a6c95d682cf87_JaffaCakes118 unpack001/out.upx
Files
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be5d7605803d4e15ea1a6c95d682cf87_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