Behavioral task
behavioral1
Sample
0f0c79d027d8de78012bd53588ce9ba5_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
0f0c79d027d8de78012bd53588ce9ba5_JaffaCakes118
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Size
331KB
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MD5
0f0c79d027d8de78012bd53588ce9ba5
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SHA1
f8ea8c011dbbd7ebb316ce8395e4cce009ed18b3
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SHA256
0636a74f78d687d93e977d20ed17fc19816f0cb77b68ca22c7d59fedc1e7a93d
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SHA512
c8d4514bf674a179610d7c81ed081f397f7d7e3f90d8f167aec7223262f5f5d1abbc7d02326dd4f1202d5830ee97ed875ce7aeb08e0051df3429b34f20de4d01
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SSDEEP
6144:bknN4CVUIm6uk06ZLYgvBA+8xmrxgmA+3cclptVopAE+tB2s0yS/X+Erz9TdT:YnNhuBoY8SorxgmA+nlvVlL9qXnrJJT
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0f0c79d027d8de78012bd53588ce9ba5_JaffaCakes118 unpack001/out.upx
Files
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0f0c79d027d8de78012bd53588ce9ba5_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: 356B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ