Static task
static1
Behavioral task
behavioral1
Sample
usersdat.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
usersdat.exe
Resource
win10-20230220-en
Behavioral task
behavioral3
Sample
usersdat.exe
Resource
win10v2004-20230221-en
General
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Target
usersdat.exe
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Size
32KB
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MD5
21ae918e5d7d90557f969206ed709e13
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SHA1
77bc28cbbb65bb56ac4f63fc182a7c985877593d
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SHA256
92efa0e92309e074ce01b4a1b76d3421dcccdf575704027d29298010c0f4ea91
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SHA512
553cf15d506e36784238fc1ef6851be1d1c340f28f93ebb44c42647d5cdcd50e7c0192cb53ff7534584a57369e146c381ca3de41854e853f68f26612870fae34
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SSDEEP
384:HVzR+RjRAxR4tDECMEnQ+JJo0w66JD1Lk24mtda3XZ25PNBlZW51W+eCzYcCe:HVYjRiutyEnf0a63h8b/zYcCe
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource usersdat.exe
Files
-
usersdat.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: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.sdata Size: 512B - Virtual size: 312B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ