Behavioral task
behavioral1
Sample
b7f5cbc843aefeca67c3c382a85dc470.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b7f5cbc843aefeca67c3c382a85dc470.exe
Resource
win10v2004-20240226-en
General
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Target
b7f5cbc843aefeca67c3c382a85dc470
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Size
1.1MB
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MD5
b7f5cbc843aefeca67c3c382a85dc470
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SHA1
c2c91c3ca8c7a31a13b9cb39c0997496254fba45
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SHA256
b483210410e438b58c692a752bee607562ae39e73e557e8006786bd63690770f
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SHA512
993b210286ce98e5324205b734abbeb6c8b26c2ec5b89f3411b2818231f59ccb3cadd3947fe4c1036afc7b469bd1f3db351342b876d452424589666aac48e004
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SSDEEP
24576:He0oyecBUr9bITLJMcfaxvRWV8Z6cTzTI0QNbnrNtP1juIccKH:+0xemLTyv2C6cXTJAnpt9/z8
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7f5cbc843aefeca67c3c382a85dc470
Files
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b7f5cbc843aefeca67c3c382a85dc470.exe windows:4 windows x86 arch:x86
5fa1192e255cd01068110e76da21256a
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
winmm
midiStreamOut
ws2_32
WSAAsyncSelect
kernel32
SetLastError
GetModuleHandleA
GetProcAddress
VirtualProtect
user32
PeekMessageA
MessageBoxA
gdi32
GetTextMetricsA
winspool.drv
ClosePrinter
advapi32
RegQueryValueExA
shell32
ShellExecuteA
ole32
StgCreateDocfileOnILockBytes
oleaut32
VariantChangeType
comctl32
ord17
oledlg
ord8
comdlg32
ChooseColorA
Sections
.text Size: - Virtual size: 488KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 711KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: - Virtual size: 199KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 72KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 131KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 132B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ