Behavioral task
behavioral1
Sample
93fc7d70be83e8a5755ba76f37c896b8_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
93fc7d70be83e8a5755ba76f37c896b8_JaffaCakes118
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Size
527KB
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MD5
93fc7d70be83e8a5755ba76f37c896b8
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SHA1
2bd83f58555186e2a4203cca8b98d754cf2519ee
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SHA256
5900c160dec437b3eca82f9d083caee572ff7d8659bc5a0a5061262849fa786e
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SHA512
7a08fc2e1629452dd18eb9fe005e4f65cbe609e7df4e835807b5fd888789efaa0c730f526a7f2cb945b7c93b4bb7bcd5bc3416cd93777252bbd0e6e551b5e8be
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SSDEEP
12288:cngwSxFYLDkOcWkU9KozE/1EaXv3fBrmbG4uFN10QHw:cgwSxFtBWx9KKE/17Xv3fBrAG42/0uw
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 93fc7d70be83e8a5755ba76f37c896b8_JaffaCakes118 unpack001/out.upx
Files
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93fc7d70be83e8a5755ba76f37c896b8_JaffaCakes118.exe windows:5 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: 624KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 262KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 181KB - Virtual size: 184KB
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_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: 508KB - Virtual size: 508KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 189KB - Virtual size: 189KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ