Behavioral task
behavioral1
Sample
4c1e192affe4247488d94e8702870e9c_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4c1e192affe4247488d94e8702870e9c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4c1e192affe4247488d94e8702870e9c_JaffaCakes118
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Size
410KB
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MD5
4c1e192affe4247488d94e8702870e9c
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SHA1
042a93d05a26fc23615b1ac0b04b06ed1c417bd9
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SHA256
f9800db09841cf44473bb4feb9c31cc77343dcb458bf0d73192b83ce94523539
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SHA512
27ae257323ab739f2dfd9009f2428a84735bd4cbc7282c008f8a41de6e7ff8f8153b7e7a70be4aaedf1a3d37f8c0f947af0f989394f59452ed12c5fb81237945
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SSDEEP
12288:tnNhuBoY8SorxgmA+nlvVlh1GESJxN5vnWAuZklLPFR4U:tPatCg7EPFGESXgKLMU
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4c1e192affe4247488d94e8702870e9c_JaffaCakes118 unpack001/out.upx
Files
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4c1e192affe4247488d94e8702870e9c_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 352KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 222KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 408KB - Virtual size: 407KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ