Behavioral task
behavioral1
Sample
a1892cf47d324da3ce51eeddad1dcd67.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a1892cf47d324da3ce51eeddad1dcd67.exe
Resource
win10v2004-20240221-en
General
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Target
a1892cf47d324da3ce51eeddad1dcd67
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Size
348KB
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MD5
a1892cf47d324da3ce51eeddad1dcd67
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SHA1
d9bfc32dcdbb3cf1b3be0801202b2c0ff9b4ee0f
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SHA256
8637a4e71166a08ce880d96098f4b5a0694bbea25afe1496381acbe341c2ce53
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SHA512
d27063f4a3ca581fdfc3c03b3c7ad559ee5092c60bd0a930b014e105ba43e3a6da084849f6d7f63ec7cc8e25aec8209e443af5ec18952838c40249a9d2c06c03
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SSDEEP
6144:klZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76lLI24VLUU/F2R:kHLUMuiv9RgfSjAzRtyw9vFO
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 a1892cf47d324da3ce51eeddad1dcd67 unpack001/out.upx
Files
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a1892cf47d324da3ce51eeddad1dcd67.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: 444KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 253KB - Virtual size: 256KB
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: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
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