Behavioral task
behavioral1
Sample
fatura.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fatura.exe
Resource
win10v2004-20241007-en
General
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Target
379e6c5ebde139b6ccf96a6ece6b8a24b74368dcb787e898ff4c593e76093e02.zip
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Size
906KB
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MD5
8311ecb1c18c00aa63fa2f890933b858
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SHA1
3f249b673ea77a1ac4530f6e0e404ad7814edb70
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SHA256
379e6c5ebde139b6ccf96a6ece6b8a24b74368dcb787e898ff4c593e76093e02
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SHA512
433b575ed0afa04e31209d91424bb2435dc99fc6c38100d40e86fcc4985c0a29b517c4748961f294f894c9d7c4df638974eaa232b106c1150a6042d6a77742ec
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SSDEEP
24576:wv8zCuG8DJSfrnsHLIIDiAcBM0CCwSncSs+0:g8OoDJSf6bfcCdXqc3
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack003/out.upx autoit_exe -
resource yara_rule static1/unpack002/fatura.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack002/fatura.exe unpack003/out.upx
Files
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379e6c5ebde139b6ccf96a6ece6b8a24b74368dcb787e898ff4c593e76093e02.zip.zip
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fatura.rar.rar
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fatura.exe.exe windows:5 windows x86 arch: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: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 343KB - Virtual size: 344KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 584KB - Virtual size: 588KB
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_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: 567KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 184KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 592KB - Virtual size: 591KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ