Behavioral task
behavioral1
Sample
d3c8ad678ac4c7162da2e5d2579fa488_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d3c8ad678ac4c7162da2e5d2579fa488_JaffaCakes118
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Size
271KB
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MD5
d3c8ad678ac4c7162da2e5d2579fa488
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SHA1
c7c3b6eb9bc52f9b6994bfa4c4baf7e0b0ce89c2
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SHA256
1c808c39f378b158f31e12f07d0f2a40a6780b8a191787daa89c4556407dd32b
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SHA512
3fa9617b4c93c0bb3fcf2e0c7677deb174ebd6c5a2fbd46f0a25720b2298e9e1dc46a953afe86ef69108451d8a436e01654354f5deecac03c112bd96250c739a
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SSDEEP
6144:1+d8IIdazK0R9tr7Wmnmx1DL2ZowcglaWwunUlYS1:K8ddazK0RSmnUV6p5akS1
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 d3c8ad678ac4c7162da2e5d2579fa488_JaffaCakes118 unpack001/out.upx
Files
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d3c8ad678ac4c7162da2e5d2579fa488_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: 424KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 252KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
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: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ