Behavioral task
behavioral1
Sample
0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc.exe
Resource
win10v2004-20240226-en
General
-
Target
0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc
-
Size
106KB
-
MD5
fdf696f412fd59ef6e009b0894320001
-
SHA1
475123ee89e109d360b6ae81685466be9c7432ab
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SHA256
0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc
-
SHA512
e0475d8a8b202ae89b1e237ec8e73168007fa0ece40e7b58d4872e49ff6068aea04194ca0672687a3765e27ef3fe60af492c246395e3fc5e25fb476b602ac5dc
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SSDEEP
3072:YjbLl/gvQoutR1Tj4mYWR/R4nkPR/1aVuyJNCLoduOYyw:YjluQoSPIo5R4nM/40yJNmYYyw
Malware Config
Signatures
-
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 0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc
Files
-
0758a76b244fb68b2ec209816b2ade76ab4c6268dc9f33a83a61da8dfc21eecc.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 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: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ktlju Size: 512B - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB
.shik Size: 512B - Virtual size: 4KB
.nbd Size: 512B - Virtual size: 4KB