Behavioral task
behavioral1
Sample
OnionBCIDChat.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
OnionBCIDChat.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral3
Sample
out.exe
Resource
win7-20231023-en
Behavioral task
behavioral4
Sample
out.exe
Resource
win10v2004-20231020-en
General
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Target
OnionBCIDChat.exe
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Size
475KB
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MD5
814f89313b7441ddd0f63f0b42d95401
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SHA1
ecb9854bfa2297a443487d8c360bf152ad00e650
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SHA256
f14cec14f25d090450632dedbb8ce5a6acce0d80c013e693c3aad3d9b6233957
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SHA512
fb66cc3c89bfefd8d2e82cc737853d3cc05e6648cb29bf5e2bc1c407c411ce01d59a3c21592c711b9c8bc14ef61218b9b987f41c8b2907315674ea98b8affa53
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SSDEEP
12288:6Xe9PPlowWX0t6mOQwg1Qd15CcYk0We1Hz1nXvWXxnpI+BO:PhloDX0XOf4vnXUpvBO
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 OnionBCIDChat.exe unpack001/out.upx
Files
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OnionBCIDChat.exe.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 660KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 337KB - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 137KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 560KB - Virtual size: 559KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 178KB - Virtual size: 177KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 144KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ