Behavioral task
behavioral1
Sample
f446e15db5e0acf9afc90b65834bd0082780eb35c0811b0138769e73f54177af.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
f446e15db5e0acf9afc90b65834bd0082780eb35c0811b0138769e73f54177af.exe
Resource
win10v2004-20231215-en
General
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Target
f446e15db5e0acf9afc90b65834bd0082780eb35c0811b0138769e73f54177af
-
Size
274KB
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MD5
6378bf6d39fe998e10453ea36525fae7
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SHA1
7e77289d166882e357cd8f9712633dd3a4b5d953
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SHA256
f446e15db5e0acf9afc90b65834bd0082780eb35c0811b0138769e73f54177af
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SHA512
2e90a17c9fa22ed8ce651bf8a4943f8d7e74f109e9138b21d4e1b4ae0339ba8e31293c87eabbfaf156d86b9e75f4289ecc2f45dfe7ef91c2a927851cc438bd23
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SSDEEP
6144:8bTirrfykiiUjh6QH/cEOkCybEaQRXr9HNdvOa:8PcrfR6ZnOkx2LIa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f446e15db5e0acf9afc90b65834bd0082780eb35c0811b0138769e73f54177af unpack001/out.upx
Files
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f446e15db5e0acf9afc90b65834bd0082780eb35c0811b0138769e73f54177af.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: 280KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 140KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
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: 157KB - Virtual size: 156KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ