Behavioral task
behavioral1
Sample
476b35f4e389c3da909b0c9388de64c10a904865910aa36f98f5dfe29748c6b8.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
476b35f4e389c3da909b0c9388de64c10a904865910aa36f98f5dfe29748c6b8.exe
Resource
win10v2004-20240226-en
General
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Target
476b35f4e389c3da909b0c9388de64c10a904865910aa36f98f5dfe29748c6b8
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Size
1.1MB
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MD5
8a82bd2230bdd1641daf6a5c06f13268
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SHA1
56acdd556b6e15252b1e5e5730b6b727bbf6405b
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SHA256
476b35f4e389c3da909b0c9388de64c10a904865910aa36f98f5dfe29748c6b8
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SHA512
c9b7a1a9ce48bc8a8ee706306dee35d2c40a23a329293fdd2db0c1f19289fc1ce937ae8beddff28022165f599fdfeade7e291c2b368394f25a03144b6a8c552f
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SSDEEP
24576:gpHlhj9e7Y2iHCUeaQTIqTa6U5OWAMnEk/:q7jAY2ikjMqTaRH
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 476b35f4e389c3da909b0c9388de64c10a904865910aa36f98f5dfe29748c6b8
Files
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476b35f4e389c3da909b0c9388de64c10a904865910aa36f98f5dfe29748c6b8.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