Behavioral task
behavioral1
Sample
38c4e49402ac8eb13b6f2306caccfc54_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
38c4e49402ac8eb13b6f2306caccfc54_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
38c4e49402ac8eb13b6f2306caccfc54_JaffaCakes118
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Size
571KB
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MD5
38c4e49402ac8eb13b6f2306caccfc54
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SHA1
124231b214201ecc096757acabafb971582d6934
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SHA256
afa502912db4c90673f3a5a274eb7898768e718b9b06ad80e66802af3d60e8ec
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SHA512
93b006341817dbed26cab10e8eb3d2371fbe52761180c1be03321dae926b5fb286cb2a90b41792349cdd69e8c8f30f41be82beb147d98fda8e30d14a29f95a58
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SSDEEP
12288:yjkArEN249AyE/rbaMct4bO2/VvJ1MB1ZSNwrj+kuPV2YZFg+n3yiD4Dw:lFE//Tct4bOsX1w1Z6Z2YMi5
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 38c4e49402ac8eb13b6f2306caccfc54_JaffaCakes118 unpack001/out.upx
Files
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38c4e49402ac8eb13b6f2306caccfc54_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: 448KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - 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: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ