Static task
static1
Behavioral task
behavioral1
Sample
startclient.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
startclient.exe
Resource
win10v2004-20230915-en
General
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Target
startclient.exe.7z
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Size
31KB
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MD5
80d47e271985c4521fbdefe493b382c0
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SHA1
76d41d757c916e0cf48101d0d988b802340a4867
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SHA256
0345b5d2a953c214b94c07138ec8326d3af6a4614ec1caa6ef8c114e987a9e49
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SHA512
b81ca7d1e0416cb74ef1c7cd9ca4c36f44ccb224bea57be429cfe71ae613b488c03b689df0df28ef2bff0cc026e180ebea10a6af89d1087e95394e52a4d007cf
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SSDEEP
768:qweQWwHOYphN6fUggfMxxHCRcFUfRCfqO:qUOWGrYWH06Us
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/startclient.exe
Files
-
startclient.exe.7z.7z
Password: infected
-
startclient.exe.exe windows:4 windows x86
Password: infected
691f1193f16065947032ace3a2329e55
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
msvcrt
fabs
comctl32
InitCommonControls
user32
IsChild
gdi32
BitBlt
ole32
CoInitialize
shell32
ShellExecuteExA
shlwapi
PathQuoteSpacesA
Sections
.MPRESS1 Size: 20KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE