Behavioral task
behavioral1
Sample
d18c50f2593605431ed8ec893f70ae32262e7fb9edae07acac29e014b8f3703d.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
d18c50f2593605431ed8ec893f70ae32262e7fb9edae07acac29e014b8f3703d.exe
Resource
win10v2004-20240412-en
General
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Target
d18c50f2593605431ed8ec893f70ae32262e7fb9edae07acac29e014b8f3703d
-
Size
65KB
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MD5
5f9668d5f88e2b88450ed6a6b8631416
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SHA1
b9842ff98d396923069b1db6fc76e72a65c86b15
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SHA256
d18c50f2593605431ed8ec893f70ae32262e7fb9edae07acac29e014b8f3703d
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SHA512
c0a042af7d3bc0e585c7dead5182f1f9888caa6edb96ca488463205517a9beee83bd2bc07e61a5e34e450467fa806053d5eca4435bab7438aff279f81f098191
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SSDEEP
1536:9jbEgyV3YOX30MoZxdsxMK8qMIK7aGZh3P:9EA+0MWqxMR7NZF
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 d18c50f2593605431ed8ec893f70ae32262e7fb9edae07acac29e014b8f3703d unpack001/out.upx
Files
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d18c50f2593605431ed8ec893f70ae32262e7fb9edae07acac29e014b8f3703d.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
Sections
UPX0 Size: - 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
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out.upx.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
Sections
.text Size: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 25KB
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