Static task
static1
Behavioral task
behavioral1
Sample
loader.ps1
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
loader.ps1
Resource
win10v2004-20231023-en
Behavioral task
behavioral3
Sample
payload.dll
Resource
win7-20231023-en
Behavioral task
behavioral4
Sample
payload.dll
Resource
win10v2004-20231023-en
General
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Target
payload.7z
-
Size
446KB
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MD5
66dd74af26fd19d5614f20dee7a17e48
-
SHA1
26750ce1cb395531fd69184f2510b5cfd5bd6b31
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SHA256
70765e3389a5b9672fff2b7204ba7d23bb36bcd9d84762c421ce5da95d444590
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SHA512
928cbc0aca007ec7520edb2caaa4c0f4e72facbb3dd8ed0ad58196f5301ed67685654230c0a460aeaa4d90ff94c9efd6d7b651fd4af656537128b337294b88f2
-
SSDEEP
12288:FC87qWFh1iHiQZCzgYPfwAIyD2hYZXPN43e1VV:VXiz6FPfj28Ge1VV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/payload.dll
Files
-
payload.7z.7z
Password: infected
-
loader.ps1
-
payload.dll.dll windows:4 windows x86 arch:x86
Password: infected
dae02f32a21e03ce65412f6e56942daa
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
mscoree
_CorDllMain
Sections
.text Size: 492KB - Virtual size: 491KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 808B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ