Static task
static1
Behavioral task
behavioral1
Sample
gjdj.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
gjdj.exe
Resource
win10v2004-20230621-en
General
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Target
gjdj.exe
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Size
502KB
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MD5
fc32f42ee0146b5ac0d96e2f877e77bc
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SHA1
a8f277c396daf10c4fb3b7072ea3a535aa114921
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SHA256
50af042a96a7cd69b4d895c91f767c571aa6bd03c1dcaf21b517fbb75217ec47
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SHA512
34c119c988b2c2067071fd35aee57483b0360a787783718406b733af69b45868b9aa8e8d05d47101e57c90a6e4ae8bf0960321ec1ace8ebd0ad3508e639d8b42
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SSDEEP
12288:93A73SMiQqArFGV/zIv6jAocA0IYxjUFW7FUUcVExeW8Yf0Ah3RIArF1uNnxI2Oj:9F/74cWR7JFhd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource gjdj.exe
Files
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gjdj.exe.exe windows x86
27fd43b4a41f4844532b688ebb70af0c
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
Imports
kernel32
EncodeSystemPointer
DecodeSystemPointer
HeapCreate
GetProcessHeap
SetEvent
CreateMutexW
CreateEventW
FlushInstructionCache
GetSystemInfo
FlushViewOfFile
CreateMemoryResourceNotification
CreateTimerQueue
GetModuleHandleA
ConvertFiberToThread
CreateFiber
DeleteAtom
ClearCommError
GetCommModemStatus
AddAtomW
Sections
.text Size: 252KB - Virtual size: 252KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 328B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 572B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 234KB - Virtual size: 233KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ