Behavioral task
behavioral1
Sample
101e83e09db7e460f467d54d1e30fe84_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
101e83e09db7e460f467d54d1e30fe84_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
101e83e09db7e460f467d54d1e30fe84_JaffaCakes118
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Size
406KB
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MD5
101e83e09db7e460f467d54d1e30fe84
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SHA1
93d7c04fa7b74043d0e0e273800688ea2106f9e4
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SHA256
a85cd8780117d28bb77fb5574b5b7b01753fc58e97ad28c8aaa0c13abbdddbaf
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SHA512
7acc40dac739655f07f819d9fc9b600eb4bfa4092639173c1ffaeae67e9b2e3a3f5653cebbd9cd478ca8375efbff224c181b849b4c6cc9201765231117e97de8
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SSDEEP
12288:v6Wq4aaE6KwyF5L0Y2D1PqLb7lGNnAEHn7lGNnAEHh:tthEVaPqLb4NnNH4NnNB
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 101e83e09db7e460f467d54d1e30fe84_JaffaCakes118 unpack001/out.upx
Files
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101e83e09db7e460f467d54d1e30fe84_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: 472KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
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: 514KB - Virtual size: 513KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
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: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ