Behavioral task
behavioral1
Sample
20bb7d583b2dddfbfc10e40b5966a2bdfe61a2030b664c857deab7fe5d3b5590.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
20bb7d583b2dddfbfc10e40b5966a2bdfe61a2030b664c857deab7fe5d3b5590.exe
Resource
win10v2004-20240426-en
General
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Target
20bb7d583b2dddfbfc10e40b5966a2bdfe61a2030b664c857deab7fe5d3b5590
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Size
134KB
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MD5
91b9694af609e13fe603517ccf61daff
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SHA1
77d8b9ebd0a2312553a47c6c8cf0f073a4b07265
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SHA256
20bb7d583b2dddfbfc10e40b5966a2bdfe61a2030b664c857deab7fe5d3b5590
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SHA512
98b515121c67b85e262d461505135a0fee8b15ab793f67d17ad561a6b08e92034c72d5b01beeabd234da4ade78e29c24778b4ea988ba9b440d4542865eff43f0
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SSDEEP
1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38Q6:riAyLN9aa+9U2rW1ip6pr2At7NZuQ6
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 20bb7d583b2dddfbfc10e40b5966a2bdfe61a2030b664c857deab7fe5d3b5590
Files
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20bb7d583b2dddfbfc10e40b5966a2bdfe61a2030b664c857deab7fe5d3b5590.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 64KB - Virtual size: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE