Behavioral task
behavioral1
Sample
387a500ec46438a80e068f29cee82de81934f112525dddb1a7fd319c8955ea44.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
387a500ec46438a80e068f29cee82de81934f112525dddb1a7fd319c8955ea44.exe
Resource
win10v2004-20240226-en
General
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Target
387a500ec46438a80e068f29cee82de81934f112525dddb1a7fd319c8955ea44
-
Size
354KB
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MD5
493941a6c504f270eee42ed6598f061e
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SHA1
16bdde48192e6bf3f5805c2c0d1d9d21c4e22126
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SHA256
387a500ec46438a80e068f29cee82de81934f112525dddb1a7fd319c8955ea44
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SHA512
5e30f099ff7453e1cde94a6bfff0ca757c2cfd9aa76e534e6c0b75e886369c362fc2fa2e75f21b0ddf243032fbd894d3c2fd80510be7eb0ee59284b10e3545ae
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SSDEEP
6144:VjluQoSiIo5RHPr1oSQO37tFBdYwfRWtRVFYZfUIns5S6IVAGu:VEQoSmLPhQ0tFDPfRiVKzdru
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 1 IoCs
Checks for missing Authenticode signature.
resource 387a500ec46438a80e068f29cee82de81934f112525dddb1a7fd319c8955ea44
Files
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387a500ec46438a80e068f29cee82de81934f112525dddb1a7fd319c8955ea44.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
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: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.g Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fpugn Size: 512B - Virtual size: 4KB