Behavioral task
behavioral1
Sample
066beb5cfa55407520b605b4bc33029b_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
066beb5cfa55407520b605b4bc33029b_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
066beb5cfa55407520b605b4bc33029b_JaffaCakes118
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Size
376KB
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MD5
066beb5cfa55407520b605b4bc33029b
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SHA1
0713ae417818212071fe13435dda368133a323c7
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SHA256
d19f83d22e3d967c76c1a6acf965f1e1a0723e2e39a5606832ee00bc2ddf4d91
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SHA512
cc9ffe51f7a3d9519b7cac22c29f59b65590a145d376fd560ad8cd3dad82151e4b4336b52b9965cee9a8e708caf500729f587fbda19c7e74adbf61d95a918b39
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SSDEEP
6144:2knN4CVUIm6uk06ZLYgvBA+8xmrxgmA+3cclptVopAcoaRS8Y31Ja1Qw0PBOmfR:bnNhuBoY8SorxgmA+nlvVlZ1FJa1x4Qa
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 066beb5cfa55407520b605b4bc33029b_JaffaCakes118 unpack001/out.upx
Files
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066beb5cfa55407520b605b4bc33029b_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: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 224KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 138KB - Virtual size: 140KB
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: 145KB - Virtual size: 145KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ