Behavioral task
behavioral1
Sample
4d22e014f6ba21d0013e6affd7bd75d42bd3b6c070d04a1390436de98d76aad9.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
4d22e014f6ba21d0013e6affd7bd75d42bd3b6c070d04a1390436de98d76aad9.exe
Resource
win10v2004-20240508-en
General
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Target
4d22e014f6ba21d0013e6affd7bd75d42bd3b6c070d04a1390436de98d76aad9
-
Size
46KB
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MD5
03feecd4bc438d695194c17fe94dce75
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SHA1
7e05c6fb1bda11deda17182e94e801deac5223ac
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SHA256
4d22e014f6ba21d0013e6affd7bd75d42bd3b6c070d04a1390436de98d76aad9
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SHA512
19c53afddcd3e520cb1bd1779c775ca3588314c6a6063d1c7c29d8dc1b0b7d2775e2d852481ad8babbe3f352dfce98250bc6d41e6dfcc50b7b08bd25b38e21af
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFWv:CTWn1++PJHJXA/OsIZfzc3/Q8HpM
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 4d22e014f6ba21d0013e6affd7bd75d42bd3b6c070d04a1390436de98d76aad9 unpack001/out.upx
Files
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4d22e014f6ba21d0013e6affd7bd75d42bd3b6c070d04a1390436de98d76aad9.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