Behavioral task
behavioral1
Sample
fd1b12b88a37fe0b605a0f1f98aaf156_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fd1b12b88a37fe0b605a0f1f98aaf156_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fd1b12b88a37fe0b605a0f1f98aaf156_JaffaCakes118
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Size
265KB
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MD5
fd1b12b88a37fe0b605a0f1f98aaf156
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SHA1
6b6e3f90696ee0c4a9bf830ec9555b7539efa042
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SHA256
d77062c4d7f7c95ffd4ec713e499438419811a7e294783a7dee79c8d3fd7dc1a
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SHA512
7871f837c921dffeab0c5fd357eef50c9ac1cf83efe2386564db2deb40878f5e4f1289d6db3a8b9aac0d37b576d87a1f3ab3183d359c6dec1ab683e2d07e2eb3
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SSDEEP
6144:ART9A65pP1wlYgrN1y6V1X1RonMequ8+my5ET7FSuiVkeTQZEm:YA65XwlYgrHy6V17kr8+m73F2SYQt
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 fd1b12b88a37fe0b605a0f1f98aaf156_JaffaCakes118 unpack001/out.upx
Files
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fd1b12b88a37fe0b605a0f1f98aaf156_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: 380KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 219KB - Virtual size: 220KB
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: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: 404KB - Virtual size: 404KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ