Static task
static1
Behavioral task
behavioral1
Sample
f275ba5194312982699a22d176e4c423489688f6d0372de7e3401025670910d2.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
f275ba5194312982699a22d176e4c423489688f6d0372de7e3401025670910d2.exe
Resource
win10v2004-20240508-en
General
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Target
f275ba5194312982699a22d176e4c423489688f6d0372de7e3401025670910d2
-
Size
12KB
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MD5
e3573cdd30898c15e42d3e47ae2458ab
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SHA1
2222a6b8194d74084decb6ce4a847d7383e4d59d
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SHA256
f275ba5194312982699a22d176e4c423489688f6d0372de7e3401025670910d2
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SHA512
3acfc1fb65280af648996a16cf66529340ccea0fe6c627908b3f22bedda158f66933d0ebf29f4c43e347602ea38e9c5d09f5c7fc4bd76c4c6f3a5283741aedaf
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SSDEEP
192:zG8T5QHihzZST6IkRHqWOuD3RKA8aN//G8K9UQVOG+WlJdxqHXoAP:/2Y4q/Xpu7+WlJj+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f275ba5194312982699a22d176e4c423489688f6d0372de7e3401025670910d2
Files
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f275ba5194312982699a22d176e4c423489688f6d0372de7e3401025670910d2.exe windows:4 windows x64 arch:x64
a05cb11d24c2cb28d41621ef8e12f217
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
msvcrt
memset
printf
memcpy
memmove
rand
wcslen
strcmp
srand
strtol
_wsystem
_vsnprintf
_vsnwprintf
__set_app_type
_controlfp
__argc
__argv
_environ
__getmainargs
exit
kernel32
FileTimeToSystemTime
GetProcessHeap
HeapAlloc
HeapSize
HeapReAlloc
CreateFileW
GetLastError
Sleep
WriteFile
HeapFree
CloseHandle
SleepEx
GetCommandLineW
ExpandEnvironmentStringsW
ntdll
NtQuerySystemInformation
RtlGetNtVersionNumbers
winhttp
WinHttpOpen
WinHttpConnect
WinHttpOpenRequest
WinHttpSendRequest
WinHttpReceiveResponse
WinHttpQueryHeaders
WinHttpQueryDataAvailable
WinHttpReadData
WinHttpCloseHandle
bcrypt
BCryptEnumContexts
BCryptEnumProviders
BCryptGenerateKeyPair
BCryptHashData
BCryptOpenAlgorithmProvider
BCryptRegisterConfigChangeNotify
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 192B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ