Behavioral task
behavioral1
Sample
594d952747edd93cf4e6b8269be05a17653bbd1f274e8cafa262f77c35896d60.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
594d952747edd93cf4e6b8269be05a17653bbd1f274e8cafa262f77c35896d60.exe
Resource
win10v2004-20240419-en
General
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Target
594d952747edd93cf4e6b8269be05a17653bbd1f274e8cafa262f77c35896d60
-
Size
216KB
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MD5
9371eae4e6476068725758ff13cb2f6a
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SHA1
d4c352bbc1c79842f10c8b66a7fcdeef0387bf0e
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SHA256
594d952747edd93cf4e6b8269be05a17653bbd1f274e8cafa262f77c35896d60
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SHA512
3922143a7d0587563188a3f48d7b03ea25af8d8b9e9780e0174699e2776a2a79ef00ce45d79ce48a2a07da6570b495a8221f7a94737e11c0b366b34ebdcf6021
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhfqn7fAIuZAIuYSMjoqtMHfhfqnR:hfAIuZAIuDMVtM/CfAIuZAIuDMVtM/Q
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 594d952747edd93cf4e6b8269be05a17653bbd1f274e8cafa262f77c35896d60 unpack001/out.upx
Files
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594d952747edd93cf4e6b8269be05a17653bbd1f274e8cafa262f77c35896d60.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ