Behavioral task
behavioral1
Sample
4690a4fb811298fca596813417c93f949121ce0a1000b13ccae60a4efa85b1c5.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
4690a4fb811298fca596813417c93f949121ce0a1000b13ccae60a4efa85b1c5.exe
Resource
win10v2004-20240426-en
General
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Target
4690a4fb811298fca596813417c93f949121ce0a1000b13ccae60a4efa85b1c5
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Size
1.9MB
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MD5
21b4b39515d8742fcc905d73db12239c
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SHA1
612886460ee96a9aec29107dd2d4c5837c8ae457
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SHA256
4690a4fb811298fca596813417c93f949121ce0a1000b13ccae60a4efa85b1c5
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SHA512
9d966f8a79d9885c70e8bf1c57ef6f34b745186de40e4db1b28f5db323e0be8d8d18286dee4febb2d5e0786da2515f9a0aa58c9134b363929742487388c23bd4
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SSDEEP
49152:o971dIqgCUdb4I58efk863XK6pT17brwIIq8NzULmA:o9st/2e8nK6XWq9n
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 4690a4fb811298fca596813417c93f949121ce0a1000b13ccae60a4efa85b1c5
Files
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4690a4fb811298fca596813417c93f949121ce0a1000b13ccae60a4efa85b1c5.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr 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
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ