Behavioral task
behavioral1
Sample
571d92e016bd89ff0f27559dd4c97185_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
571d92e016bd89ff0f27559dd4c97185_JaffaCakes118
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Size
262KB
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MD5
571d92e016bd89ff0f27559dd4c97185
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SHA1
2f1fb8aeb0854412a0736fc8e86f41dd10c44d74
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SHA256
70d3fa1b33f6dde84347b3d21d98e51b30bf724bfb89281c8e0b389b581dc0ce
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SHA512
dc59ceb5ef21287a83f05817f2feac20a57ba22123a4af232891ca6acab407ef81f89852a27e53b73dae05ff78b015f0d73534bdabc83ffbb17ca52e3c2aedb6
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SSDEEP
6144:BiDsdCheIDAHPvbMukS+f/KEOG2anFaaSg99W9U7TNDk1vi+w2:ADsdceuIbn6nKoNnFaTC9W9UVDktiS
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 571d92e016bd89ff0f27559dd4c97185_JaffaCakes118 unpack001/out.upx
Files
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571d92e016bd89ff0f27559dd4c97185_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: 388KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 228KB - Virtual size: 228KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
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: 421KB - Virtual size: 420KB
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: 25KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ