Static task
static1
Behavioral task
behavioral1
Sample
Abbys Loader.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral2
Sample
Abbys Loader.exe
Resource
win11-20231222-en
General
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Target
Abbys Loader.exe
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Size
8.3MB
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MD5
e3ffc5689f47470d27cc887f436a6314
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SHA1
6dcd3bd8efe25473799c60e4a5c6bd452c6f173f
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SHA256
7cbe7d346f86a0f771e9cd2957f588b28310251461033a1e8e1fa47513f4544c
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SHA512
28f644253daf94d4f5032fa9cc2037240d3d35ce5fae90c9f0254db65798baa29079d9e4a0b961b61ffe0cb3e26ae11945a83f84da03565b2fb8b9798e7e4de3
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SSDEEP
196608:ib44X4ZJfaTLcGSp5Ri2SiW8kW8oaMjITKYODW:C44X4Z4TLcGSp5b28kKrBvW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Abbys Loader.exe
Files
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Abbys Loader.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
�"04_% Size: 122KB - Virtual size: 122KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
�"04_% Size: 122KB - Virtual size: 122KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 8.0MB - Virtual size: 8.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 130KB - Virtual size: 129KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
D90e0d8e Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ