Behavioral task
behavioral1
Sample
49c773795e237e523e42dbc08358922f4ad292e53ad501e6f187e2e38abd7530.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
49c773795e237e523e42dbc08358922f4ad292e53ad501e6f187e2e38abd7530.exe
Resource
win10v2004-20240611-en
General
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Target
49c773795e237e523e42dbc08358922f4ad292e53ad501e6f187e2e38abd7530
-
Size
1.9MB
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MD5
4f7d5e039cabf23494efcec0cdd092b3
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SHA1
4bc805cfcdb2011bb9a53d48251595b118f3a17e
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SHA256
49c773795e237e523e42dbc08358922f4ad292e53ad501e6f187e2e38abd7530
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SHA512
d0dfed8dc51c91db0bfcc2c2da70ad4d90ad061425feece145b5c6930c9df8d9de738a6e1079337980cd62f5f12c6cf67b157762ebe725116295f726f37c3dcd
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SSDEEP
49152:XzIbd33WpMk05pcL06/n6RXVUwqzzqMT7LqYF/CI:4dZ5a06/6RXV1qzzb3LqDI
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 49c773795e237e523e42dbc08358922f4ad292e53ad501e6f187e2e38abd7530 unpack001/out.upx
Files
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49c773795e237e523e42dbc08358922f4ad292e53ad501e6f187e2e38abd7530.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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ