Static task
static1
Behavioral task
behavioral1
Sample
541fe60d9a60aa43744a76da7a0935f4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
541fe60d9a60aa43744a76da7a0935f4.exe
Resource
win10v2004-20231215-en
General
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Target
541fe60d9a60aa43744a76da7a0935f4
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Size
741KB
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MD5
541fe60d9a60aa43744a76da7a0935f4
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SHA1
dabada032137b8af416d637ffcc60a3c1fef1787
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SHA256
3fea1c685421083615ece4c4ef8b1882a0b387c86cba8cffb9f556ad762229dd
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SHA512
8a401a6e772f3c9341a43b4674f83db7d79f47163e84a9f597d361ec413e06ba470d7b7d2d66d26834402654df4f045e4a09c86d3454478df756ccdb50458b30
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SSDEEP
12288:lmM3EKLUgZmtjSmfSFZsZW8CBDAufk74S8izGUV1TZT8fJxgRXu6vNxq5lMNy0Cg:1UyvQSmKFZSW8CBDAufkZq8JSfJxObfy
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 541fe60d9a60aa43744a76da7a0935f4
Files
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541fe60d9a60aa43744a76da7a0935f4.exe windows:4 windows x86 arch:x86
2cee0f352c906e5b9a2c9f0f96635f2e
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
DeleteFileA
WaitForSingleObject
ReleaseMutex
ResumeThread
SetEndOfFile
GetTickCount
CreateFileA
HeapSize
FindClose
FindAtomA
GetCurrentDirectoryA
ResetEvent
GetModuleHandleA
InitializeCriticalSection
GetTickCount
SetFileAttributesA
GetFileSize
ExitProcess
HeapCreate
HeapDestroy
CloseHandle
FindClose
GetStartupInfoW
GetEnvironmentVariableA
IsBadCodePtr
wininet
FtpGetFileA
DeleteUrlCacheEntryA
FtpGetCurrentDirectoryA
FtpCreateDirectoryA
DeleteUrlCacheEntryA
HttpQueryInfoA
FtpFindFirstFileA
FtpDeleteFileA
FindCloseUrlCache
FtpOpenFileA
FtpPutFileA
HttpEndRequestA
DeleteUrlCacheEntryA
rasser
PortClose
PortClose
PortClose
PortClose
Sections
.text Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 736KB - Virtual size: 735KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ