General
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Target
IkDtt.exe
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Size
5.8MB
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MD5
6f7651b825c3552b0db299960af7d1eb
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SHA1
770cb0736ad7995eebee41d965e63282424063a0
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SHA256
808a3ba5557e755e08ffcf9d59256aa3f0125798455a212040ce2b03b6921ee0
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SHA512
bf83085038c442d3168c9eacb589b36572ef4588868c81dc8aa11781fcb617b61ecfc4238ecc038a9e270b4e0ed2902ce2f4f305dfb48d293a726dc1d0387a6d
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SSDEEP
98304:tpFAWV5Znb6gIMHc5L+hceAu745sW9JLtfwG2OGwVOkyOhxk4WvcRhJqiChKojC1:tUM5l3THc5i9gsW9JLeG2Wi4WvcRhJqh
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource IkDtt.exe
Files
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IkDtt.exe.exe windows:6 windows x64 arch:x64
245ec793d80ddb29cb7f44a8d6f1c0de
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
SetConsoleTitleA
GetSystemTimeAsFileTime
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
SetCursorPos
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
advapi32
IsValidSid
msvcp140
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
wininet
HttpSendRequestA
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__C_specific_handler
api-ms-win-crt-string-l1-1-0
strnlen
api-ms-win-crt-runtime-l1-1-0
system
api-ms-win-crt-math-l1-1-0
_finite
api-ms-win-crt-heap-l1-1-0
malloc
api-ms-win-crt-stdio-l1-1-0
__p__commode
api-ms-win-crt-utility-l1-1-0
rand
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 857KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 3.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.8MB - Virtual size: 5.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 212B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ