Behavioral task
behavioral1
Sample
7a5d7447c1f56768c454c5bed6c88824dd55ba8d35e84aacf9ec1e07a55fe154.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7a5d7447c1f56768c454c5bed6c88824dd55ba8d35e84aacf9ec1e07a55fe154.exe
Resource
win10v2004-20240412-en
General
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Target
7a5d7447c1f56768c454c5bed6c88824dd55ba8d35e84aacf9ec1e07a55fe154
-
Size
51KB
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MD5
db22ddd78b91a946fa89e2a98654a1d5
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SHA1
b358782a00b030dd35da6f62cef38abf6b028987
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SHA256
7a5d7447c1f56768c454c5bed6c88824dd55ba8d35e84aacf9ec1e07a55fe154
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SHA512
d9d17466dfe29acdbd3a603c421ad00b10325c7ce13f135f81dc18ef79d107844ff3fa024891f135a3d0ed548de32ce86d93f220a8a86a3888fdbc6aa6e8de12
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SSDEEP
1536:qVNKIUNb6KnHhJjJVAnQGtLsUEu5bc3TfaCQ0wNby:0cIUND1VivrmpSm
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 7a5d7447c1f56768c454c5bed6c88824dd55ba8d35e84aacf9ec1e07a55fe154 unpack001/out.upx
Files
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7a5d7447c1f56768c454c5bed6c88824dd55ba8d35e84aacf9ec1e07a55fe154.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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
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: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ