Behavioral task
behavioral1
Sample
039a3882b03f5a1a13bd3873043f2e59.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
039a3882b03f5a1a13bd3873043f2e59.exe
Resource
win10v2004-20240319-en
General
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Target
039a3882b03f5a1a13bd3873043f2e59
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Size
37KB
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MD5
039a3882b03f5a1a13bd3873043f2e59
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SHA1
7d5b1aaad9cef0f65de4429faed63c4fff6a6291
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SHA256
b2304bab45ad3dd097568dd685ac32e06e6b91b068847acbe14bf2b81a60c676
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SHA512
d69ff3c3c0ec99e5f494a6299b2dfcc73a44253fa72cfb2687b080be30b424b7c1bece5f6afcbd6ae7478b7fb9dd76d98f097573e836024ff13b4a660eb22f0a
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SSDEEP
768:7QN8Fmy2AcYNZ192P2F4bpu9fWWq53EEP1oC4jtONw:7QN8VxzBTybpu9fWWq53XoCTNw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 039a3882b03f5a1a13bd3873043f2e59 unpack001/out.upx
Files
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039a3882b03f5a1a13bd3873043f2e59.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - 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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
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