Behavioral task
behavioral1
Sample
42a53216442082c64f78676f6549ede8_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
42a53216442082c64f78676f6549ede8_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
42a53216442082c64f78676f6549ede8_JaffaCakes118
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Size
276KB
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MD5
42a53216442082c64f78676f6549ede8
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SHA1
8daa8f4e2b7b21630e0fd8950ec488f4749a0ef5
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SHA256
f29d43fc2a4b36972ba2201364166dfcbf78130122d90af5e034c904a0b32d00
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SHA512
d551e11310b016abc0a353dbdfb8dabb832cb3c4b230b699dd7fe5847cbb6f11e6464daea1d41caf16c7adea4e64e58dc22bae8e14b3e3f2f6100c8550ac31e4
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SSDEEP
6144:/zv+kSZBbdH19ex4T02J4fqz22tvymTiB62iKnWKKmDTcNwjreOYXAZ:/zcRD02J4Sq2vHGB67KWKKmDX
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 42a53216442082c64f78676f6549ede8_JaffaCakes118 unpack001/out.upx
Files
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42a53216442082c64f78676f6549ede8_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: 264KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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: 514KB - Virtual size: 513KB
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: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ