Behavioral task
behavioral1
Sample
057e7aa41a8025ec2e1bff5b584716ad_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
057e7aa41a8025ec2e1bff5b584716ad_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
057e7aa41a8025ec2e1bff5b584716ad_JaffaCakes118
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Size
4.4MB
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MD5
057e7aa41a8025ec2e1bff5b584716ad
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SHA1
3867c3bd8792a8bbf6b973152a4c15397a7a74f2
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SHA256
fe36ee8e5a518c815094052fa1587432503e767b5d17da2dbb9466620dfd58f9
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SHA512
675de109bc5ee60e24827115732d6b23e20f081ac77500085118f21a8d9dca110049b4ce79d83f315b37a680ed72e24485e570c0456623849ddfe42b4552f2e9
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SSDEEP
98304:4Imqg5tyK45i3ZylKyphF/25EEeA/7woK6144qUF+7xJP:4Ie5CHfpz/25FzMoK6O4x2P
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 057e7aa41a8025ec2e1bff5b584716ad_JaffaCakes118 unpack001/out.upx
Files
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057e7aa41a8025ec2e1bff5b584716ad_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: 4.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 270KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4.1MB - Virtual size: 4.1MB
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: 4.1MB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ