Static task
static1
Behavioral task
behavioral1
Sample
NewLoader.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
NewLoader.exe
Resource
win10v2004-20240730-en
General
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Target
NewLoader.exe
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Size
34.4MB
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MD5
c7f60b53bd99889263100ee15f0e4cb1
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SHA1
1f1b37812730fdd31fa1aa78f8a34b231d41fcd3
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SHA256
ea10ddc8aa91c43c9bb67d65b0a4f4a043f21dd139c39bc516b3c51c6be477e5
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SHA512
f7bb0273fc717f5aec1da17e0c2e9f6584910c3ed00537eebf2b91c571ace4d1b0fad0c04954cc49aa45da805ecb5a6f6c68f23e2e91d3ad9adf41d6b15bbbf4
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SSDEEP
786432:HbO4EgEmuGq2LpzYsWUxzDw9ZDwBACIyFlDknk4:7fdc9SBDwXDwVI4lDkk
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NewLoader.exe
Files
-
NewLoader.exe.exe windows:6 windows x64 arch:x64
9c84533d3c0b93928a282d1d3d07e1a1
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
VerifyVersionInfoA
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
advapi32
CryptImportKey
shell32
ShellExecuteA
msvcp140
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
winhttp
WinHttpSetOption
normaliz
IdnToAscii
wldap32
ord32
crypt32
CertOpenStore
ws2_32
WSACleanup
rpcrt4
RpcStringFreeA
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memcmp
api-ms-win-crt-runtime-l1-1-0
_beginthreadex
api-ms-win-crt-stdio-l1-1-0
_pclose
api-ms-win-crt-heap-l1-1-0
calloc
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-time-l1-1-0
_gmtime64
api-ms-win-crt-convert-l1-1-0
strtol
api-ms-win-crt-filesystem-l1-1-0
remove
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-string-l1-1-0
_strdup
api-ms-win-crt-utility-l1-1-0
qsort
user32
MessageBoxA
Sections
.text Size: - Virtual size: 547KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 126KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.^43 Size: - Virtual size: 20.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.<I( Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.Ek- Size: 34.4MB - Virtual size: 34.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 296B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ