Static task
static1
Behavioral task
behavioral1
Sample
dcirmne.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
dcirmne.exe
Resource
win10v2004-20240412-en
General
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Target
k7od3vfdn6lac.zip
-
Size
1.4MB
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MD5
0104c0dbb08cf41c205b9c53b8f8c0f2
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SHA1
b5210881262ca49d7f95b981b531d90b326d32cb
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SHA256
4780481c0d9221570bf7d6c28d573bf31d01ca123cb42ab446b5e4854ddabd27
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SHA512
48d50fbceb44682d8c4d71d169863fce2c4ea88e422f3798451b23471d52eab22ac6b2e0c285bcad08356c9bf50211d4c5dd7823831ae931d0a94ba94c085c00
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SSDEEP
24576:fHSew9fr5Jq+jygTJUfeJA7ZYG9UQlGPh66bJOYhCErosGgXAn0SP:+frO+jTTJyaAuQUqGMObhHHYn0SP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/dcirmne.exe
Files
-
k7od3vfdn6lac.zip.zip
Password: mh
-
dcirmne.exe.exe windows:6 windows x86 arch:x86
Password: mh
583cc2ef28f6fe36f423c4f7908aa09a
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
CreateFileA
GetSystemTimeAsFileTime
LocalAlloc
LocalFree
GetModuleFileNameW
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
PostThreadMessageA
CharUpperBuffW
advapi32
AllocateAndInitializeSid
ws2_32
listen
mswsock
GetAcceptExSockaddrs
ole32
CoUninitialize
crypt32
CertCloseStore
iphlpapi
GetIpNetTable
oleaut32
SysFreeString
shlwapi
SHDeleteKeyW
Sections
a>ssqO1Y Size: - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
3DW^mnS# Size: - Virtual size: 316KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
2_S7[Zv% Size: - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
@tP't_Fe Size: - Virtual size: 697KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
q<7[w-ll Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
huFmG%mj Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
%oU"6ess Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
7]>U]lIS Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ