Behavioral task
behavioral1
Sample
17031462461cea8d61ba07dabca992f0_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
17031462461cea8d61ba07dabca992f0_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
17031462461cea8d61ba07dabca992f0_JaffaCakes118
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Size
513KB
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MD5
17031462461cea8d61ba07dabca992f0
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SHA1
634ffea388373c7be7b6e00db1c6b329a26bd15e
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SHA256
26b31c6cfc3bfcb0ae76e8ea9a3b1930205295436a06a0b56f0143ef7fd47688
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SHA512
1840a64ce0a3e5dc937e802d589e040eaa569b0bfa22bc802ad374ff2f03fb0a13163ca048f6e455f2865c96f180677f5b5af98783db0b6ecb9ddcc521b723b3
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SSDEEP
6144:CS1hWUo/S89x+4mfW3PUm0aYR9YoOLsb03SHtdpVdtN3vgS0WF4:j1hWN/DnsW/Um0aYRKoq80Ih3IY4
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 17031462461cea8d61ba07dabca992f0_JaffaCakes118 unpack001/out.upx
Files
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17031462461cea8d61ba07dabca992f0_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: 400KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 285KB - Virtual size: 288KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 116KB - Virtual size: 116KB
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: 115KB - Virtual size: 115KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ