Behavioral task
behavioral1
Sample
4e2c3adccf60184ff952a4a7d67e5c06250d837ea6db8b480670b3302461a2fc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4e2c3adccf60184ff952a4a7d67e5c06250d837ea6db8b480670b3302461a2fc.exe
Resource
win10v2004-20240226-en
General
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Target
4e2c3adccf60184ff952a4a7d67e5c06250d837ea6db8b480670b3302461a2fc
-
Size
342KB
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MD5
6bbd1d77bb5e754e5d7c2bafc57f67b2
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SHA1
a7e5b218769cb567f6d11b153e6fd0a30a556746
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SHA256
4e2c3adccf60184ff952a4a7d67e5c06250d837ea6db8b480670b3302461a2fc
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SHA512
ead6e4bd58a47581b337aadb7559094101cf3b5bb0a069f796eb888bb5618f7eb056860a8cdc134a59e0bd42ed1646ea2a0448f61d7aa66e4370f1b804a8c1f5
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SSDEEP
6144:gjluQoSl7fhKfHFjvbyJuQIQHPhehDV5LOMJWrD9FL/JEqWRNx6AAE:gEQoSNAfHBTy4QIQvmpJsDP/JkRNgE
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 4e2c3adccf60184ff952a4a7d67e5c06250d837ea6db8b480670b3302461a2fc
Files
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4e2c3adccf60184ff952a4a7d67e5c06250d837ea6db8b480670b3302461a2fc.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: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gtcl 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
.oncez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ