Behavioral task
behavioral1
Sample
49f41d9b2d3df6b7c39fa0ad1409d30931be46a54b6d1b9ad6b6731f01ee49b7.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
49f41d9b2d3df6b7c39fa0ad1409d30931be46a54b6d1b9ad6b6731f01ee49b7.exe
Resource
win10v2004-20240508-en
General
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Target
49f41d9b2d3df6b7c39fa0ad1409d30931be46a54b6d1b9ad6b6731f01ee49b7
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Size
5.3MB
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MD5
5dc380c6811a4199938e59f38c965724
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SHA1
73a03e1e34fe99baf550db103170d092afef8b43
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SHA256
49f41d9b2d3df6b7c39fa0ad1409d30931be46a54b6d1b9ad6b6731f01ee49b7
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SHA512
92ffd1b04c0c77aa0aca87df5b051aae16d053301595a379722602608eff77d63e7beca32998db647e5e5f4a0f1f55d256e69bc06686c57afe71b5dda2249c23
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SSDEEP
98304:DomRTpoQB4MBuySrBqf4Y99ca17ZHDjmP38etFIPioRLJDs:FRBJuygY9KItGPseAo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 49f41d9b2d3df6b7c39fa0ad1409d30931be46a54b6d1b9ad6b6731f01ee49b7
Files
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49f41d9b2d3df6b7c39fa0ad1409d30931be46a54b6d1b9ad6b6731f01ee49b7.exe windows:4 windows x86 arch:x86
44bc0692314b0ebae4ad38558322092e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
VariantInit
advapi32
RegDeleteValueA
user32
SetWindowPos
kernel32
GetVersionExA
GetVersion
GetVersionExA
GetSystemDirectoryA
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
gdi32
SelectObject
version
VerQueryValueA
mpr
WNetGetConnectionA
ole32
CreateStreamOnHGlobal
comctl32
ImageList_EndDrag
shell32
SHGetSpecialFolderLocation
comdlg32
GetOpenFileNameA
wsock32
ntohs
gdiplus
GdipDeleteBrush
Sections
.text Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 70KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 88B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
UPX0 Size: - Virtual size: 284KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.5MB - Virtual size: 3.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 6.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.1024 Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE