Behavioral task
behavioral1
Sample
92d1b79bea05fad7140e03e97d0181aea74121f1a9e277269bdb4719f43b4455.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
92d1b79bea05fad7140e03e97d0181aea74121f1a9e277269bdb4719f43b4455.exe
Resource
win10v2004-20240508-en
General
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Target
92d1b79bea05fad7140e03e97d0181aea74121f1a9e277269bdb4719f43b4455
-
Size
23KB
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MD5
8e62a945f110f117b2a62f61c364c077
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SHA1
9bbe14623cf006c60387fc3d26680810550b7e47
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SHA256
92d1b79bea05fad7140e03e97d0181aea74121f1a9e277269bdb4719f43b4455
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SHA512
605703dc68234d77bd232ce09154d34f1ee7d3bd254bb2ec9b835b13ea5ba9427f4ed0be3cb54e521f1022eb65f044db1eabf2fd240aaec9d14c571892539a97
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SSDEEP
384:fo9q5pG7Vbjz0QhuvmtSh/6kTMklKBcdDtI7JliSwlmerfVjuujQA+CJwlL4AAlc:GqDSbP0w+mFko/B8I7JUSiVfVyLA+KuR
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 92d1b79bea05fad7140e03e97d0181aea74121f1a9e277269bdb4719f43b4455 unpack001/out.upx
Files
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92d1b79bea05fad7140e03e97d0181aea74121f1a9e277269bdb4719f43b4455.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE