Behavioral task
behavioral1
Sample
bb5f180c80691eb4a477d7ea4657f890N.exe
Resource
win7-20240903-en
General
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Target
bb5f180c80691eb4a477d7ea4657f890N
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Size
1.8MB
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MD5
bb5f180c80691eb4a477d7ea4657f890
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SHA1
c3b7c4f5a9d4fde23f471c59d831672bc78da2d5
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SHA256
f0e8c28005335278616aa221a06e5cc521b45efa8fbd5fa821857b8bbb6c7ac8
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SHA512
804446069749030ded27a7f4624e714d44bd2c8a1281d16cc51f1606fff3115241eb5c5fe2ce57fc9ab2aa302ed2d3bd8a665b29888a2fb26b268d7c3085f83f
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SSDEEP
49152:+FD1h1TPCH/NLyN2bRoUNA7hTkj8eGiVM/:0D9CfNLu2Fo5dTHFiVg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb5f180c80691eb4a477d7ea4657f890N
Files
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bb5f180c80691eb4a477d7ea4657f890N.exe windows:4 windows x86 arch:x86
e1b42a102ef87bde7901706f7982b6dc
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
winmm
midiStreamOut
ws2_32
bind
kernel32
GetProfileStringA
user32
SetFocus
gdi32
ExtSelectClipRgn
winspool.drv
OpenPrinterA
advapi32
RegQueryValueExA
shell32
SHGetSpecialFolderPathA
ole32
StgCreateDocfileOnILockBytes
oleaut32
LHashValOfNameSys
comctl32
ImageList_GetImageCount
oledlg
ord8
comdlg32
GetFileTitleA
msvcrt
strncpy
iphlpapi
GetInterfaceInfo
psapi
GetMappedFileNameW
Sections
.text Size: 668KB - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ