Behavioral task
behavioral1
Sample
1691dee3f51baef391db6f027807c721efc33d43939a38017d94d0ac30c4e18e.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral2
Sample
1691dee3f51baef391db6f027807c721efc33d43939a38017d94d0ac30c4e18e.exe
Resource
win11-20240221-en
General
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Target
1691dee3f51baef391db6f027807c721efc33d43939a38017d94d0ac30c4e18e
-
Size
266KB
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MD5
aea53c43a86cca75eb523088262d51d5
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SHA1
91358f62449ac26949aaa1bbf6982a42299b9e4c
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SHA256
1691dee3f51baef391db6f027807c721efc33d43939a38017d94d0ac30c4e18e
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SHA512
090f20f07373f585711ace8fd44af5d35927b950aca7eca0d6a03ed4fc1787c7d1908f2e30632c4229c643d944e1c621f449d11fb9490082baf222de7b4ec9f3
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SSDEEP
3072:qNXEGZJWhfNFC4S60+XoLczrVmX2pu2axfHjS+/fbC8DcGsBvJH01ne4PK:4XzKdNY49u8rVj6jLHu8DcGo01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1691dee3f51baef391db6f027807c721efc33d43939a38017d94d0ac30c4e18e unpack001/out.upx
Files
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1691dee3f51baef391db6f027807c721efc33d43939a38017d94d0ac30c4e18e.exe windows:6 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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ