Behavioral task
behavioral1
Sample
481c16a7aa6777732e93a332806abab154340a8851b520de18c1f2873f2c5122.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
481c16a7aa6777732e93a332806abab154340a8851b520de18c1f2873f2c5122.exe
Resource
win10v2004-20240508-en
General
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Target
481c16a7aa6777732e93a332806abab154340a8851b520de18c1f2873f2c5122
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Size
26KB
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MD5
0d445028ec81c3a408c9c09f0eb72a9e
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SHA1
ee19f6026fb0e0e5181e305f8401ff418203bb64
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SHA256
481c16a7aa6777732e93a332806abab154340a8851b520de18c1f2873f2c5122
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SHA512
df9b9e421da80e7fb36ad1b049699ffa009be05ea633072db2e1641cc2ee7a2919c889d4c6c53dd16642c66511eaa71872f397534014fc821798458c321a7e44
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SSDEEP
384:aGpN5/SfmVoonJWpSu+Ip7JLyaBOEj63eVi06MCLGuw4s8CI:fhZSoEpnp7JLyWWElhCSu1R
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 481c16a7aa6777732e93a332806abab154340a8851b520de18c1f2873f2c5122 unpack001/out.upx
Files
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481c16a7aa6777732e93a332806abab154340a8851b520de18c1f2873f2c5122.exe windows:5 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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
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
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: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 400B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE