Static task
static1
Behavioral task
behavioral1
Sample
Replacer.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Replacer.exe
Resource
win10v2004-20230220-en
General
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Target
Replacer.exe
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Size
40KB
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MD5
7af5b026fa1523fdb34286136aef2e3f
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SHA1
0c1289e18d0c9023de34b1d542965af0ad1ea6d0
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SHA256
1a232ff1ad585daf58bedfdad4be6351dce4f60b4fab79d7f12fb87d20106989
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SHA512
b5e8e78a2956a9f76865ddafd75562e4db6551c3a4ff5702860a8c2044bc30d900027bb10d6364262a9273e2d5f06ddc68d5f15fb0d6c339c5150b2b57a9dee7
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SSDEEP
768:XB6nhkNQv0G35EP8wzwuxj9FO+BXXgzpY1B:MnyuMK+P9Dl9E+BHgzpI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Replacer.exe
Files
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Replacer.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 912B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ