Behavioral task
behavioral1
Sample
JaffaCakes118_ae4dff67038bb2e2bc53436a61d0fed7.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_ae4dff67038bb2e2bc53436a61d0fed7
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Size
577KB
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MD5
ae4dff67038bb2e2bc53436a61d0fed7
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SHA1
5b4463fa10a4bf943c2aeb31d1673f898230b909
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SHA256
2ea8383910f382f095db1827792b0c644582d8c92e936173ff35a7e97ba4ae57
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SHA512
074295fe3616ce6bd4c1e0f84482acc8943525cce6f981a058157628c6fc3cc4bfe6374e5180a5b8e8da2d2bd2d34586ce78b1e3f6b52572d6ad482f6f8ce28c
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SSDEEP
12288:QjkArEN249AyE/rbaMct4bO2/V+SrXBxVWQZu7f0BNuB09VubeKG:LFE//Tct4bOsfjBxZs7f2NvVubVG
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 JaffaCakes118_ae4dff67038bb2e2bc53436a61d0fed7 unpack001/out.upx
Files
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JaffaCakes118_ae4dff67038bb2e2bc53436a61d0fed7.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: 472KB
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: 29KB - Virtual size: 32KB
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: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ