Behavioral task
behavioral1
Sample
40d31e9cd2395fbb483a7572a531a3ce630b4c763bb3704718737df782e319f2.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
40d31e9cd2395fbb483a7572a531a3ce630b4c763bb3704718737df782e319f2.exe
Resource
win10v2004-20240226-en
General
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Target
40d31e9cd2395fbb483a7572a531a3ce630b4c763bb3704718737df782e319f2
-
Size
1.6MB
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MD5
1ecc72d07e9fa5a1d29dc75735248ba6
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SHA1
cdcc4fae51cad29867a2c0292b8785f3691f8dfe
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SHA256
40d31e9cd2395fbb483a7572a531a3ce630b4c763bb3704718737df782e319f2
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SHA512
973332406c6b680339bf32405ba2591ae3ce18de9cd6ee9dc5ac3ae08ac07d2e57d2a3d269a7b3a327529d45ccb03a008696b225e2908c369b8e27da2eadbd69
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SSDEEP
49152:xzvyy9rLoEEj+cX/1yDaHwVwaaoV5M9MJrQ9XDCS5ai:xzvy1Vv/1yDaHswaaoV5M9MJIgi
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 1 IoCs
Checks for missing Authenticode signature.
resource 40d31e9cd2395fbb483a7572a531a3ce630b4c763bb3704718737df782e319f2
Files
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40d31e9cd2395fbb483a7572a531a3ce630b4c763bb3704718737df782e319f2.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