Behavioral task
behavioral1
Sample
6be920ad84793cc283a16f8a93c1313eb02c6d50a91131c9489cf73922d7c6e3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
6be920ad84793cc283a16f8a93c1313eb02c6d50a91131c9489cf73922d7c6e3.exe
Resource
win10v2004-20240426-en
General
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Target
6be920ad84793cc283a16f8a93c1313eb02c6d50a91131c9489cf73922d7c6e3
-
Size
90KB
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MD5
c657fd4e43bed5681aabb9329574d782
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SHA1
0937bde596fa1a16f99fff1fcb14f55b2c34fe28
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SHA256
6be920ad84793cc283a16f8a93c1313eb02c6d50a91131c9489cf73922d7c6e3
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SHA512
e580105c38e47c7f404784627f39b45016c53b008dbfe7480894ddd85efe0a39fa1eee7c8944f1dae21e56a1d0d9a32b881d1c503f03909c63ed395bc8d97735
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SSDEEP
1536:a0cVivcSyB5ZaDxLIJPCvglmDdNmUc1l+BCqKl7NeYRNU:aOcSynJPCvg+mUcb+BCqKHeqU
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 6be920ad84793cc283a16f8a93c1313eb02c6d50a91131c9489cf73922d7c6e3 unpack001/out.upx
Files
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6be920ad84793cc283a16f8a93c1313eb02c6d50a91131c9489cf73922d7c6e3.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 316KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 58KB - Virtual size: 60KB
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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 266KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.htext Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE