Behavioral task
behavioral1
Sample
bbe9715c7cb811ee92896e9f1f81cf88.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bbe9715c7cb811ee92896e9f1f81cf88.exe
Resource
win10v2004-20240226-en
General
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Target
bbe9715c7cb811ee92896e9f1f81cf88
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Size
822KB
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MD5
bbe9715c7cb811ee92896e9f1f81cf88
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SHA1
932720da92770ff15c44c58ef62ae8c8d1375453
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SHA256
b06f3fdd8ab76757096dd6569db83f2121e9000f9878bcfd57b4896fa1366428
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SHA512
128d6d65446cc586002cdd1d99a4e298cfed012138fca6cb0060e321e85ab38588d6fb7bea4b7760093cbd58fd02a1f13ca291297db8581e403f9a8c51b6f091
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SSDEEP
12288:tBMmKGnhDT+JlCbX4x3DXstqqSjSBjKaOOC2LePnU9XkAtoYVDustnZeHX:zMmnDC+bYXAo4K6Czb+TDusxMHX
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 bbe9715c7cb811ee92896e9f1f81cf88 unpack001/out.upx
Files
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bbe9715c7cb811ee92896e9f1f81cf88.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: 564KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 309KB - Virtual size: 312KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 88KB - Virtual size: 92KB
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: 214KB - Virtual size: 214KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ