Static task
static1
Behavioral task
behavioral1
Sample
fb22167fc97413536eff77e195112af2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
fb22167fc97413536eff77e195112af2.exe
Resource
win10v2004-20231215-en
General
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Target
fb22167fc97413536eff77e195112af2
-
Size
820KB
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MD5
fb22167fc97413536eff77e195112af2
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SHA1
4872dfdc2074000148f60a79408e04228ca73cae
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SHA256
8ef9cf28f933ca3b83158ea8d0108f50b635f5fddcb5fa8763a048bf68ec133e
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SHA512
be004331a61b70d9c2478d3e8cc64d177899193111d2cf80565ad2801d5e2c6600effdfe9c6ea89f09c5116bc84657d45396c3f120222d9f492bb9f467725d3f
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SSDEEP
24576:9hRMbtMnyte4DRTxfsUSSbj5kp4dTpMki:9hRMxMnyteufsU5bjeL
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fb22167fc97413536eff77e195112af2
Files
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fb22167fc97413536eff77e195112af2.exe windows:4 windows x86 arch:x86
9d8fb7a5d5c6d8a235e307a9d5165fe3
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WriteFile
FindVolumeClose
CreateEventA
GetStdHandle
InterlockedExchange
lstrlenA
LocalFree
GetExitCodeProcess
ResumeThread
GetPrivateProfileIntW
GetEnvironmentVariableW
GlobalFree
GlobalSize
GetModuleHandleW
GetACP
GetCommandLineA
CloseHandle
VirtualAlloc
CreateMutexA
ResetEvent
advapi32
IsValidAcl
RegCloseKey
RegQueryValueW
ControlService
RegCreateKeyExW
IsValidSid
IsTextUnicode
CloseEventLog
RegEnumKeyW
CreateServiceA
RegDeleteValueA
RegDeleteKeyA
ClearEventLogA
admparse
ResetAdmDirtyFlag
ResetAdmDirtyFlag
ResetAdmDirtyFlag
AdmClose
ResetAdmDirtyFlag
appwiz.cpl
ConfigStartMenu
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 810KB - Virtual size: 810KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ