Behavioral task
behavioral1
Sample
780fb79095a1bcdec0a1a9e41966fcf1c545d25253e5335add63f5a0ee4b38e3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
780fb79095a1bcdec0a1a9e41966fcf1c545d25253e5335add63f5a0ee4b38e3.exe
Resource
win10v2004-20231215-en
General
-
Target
780fb79095a1bcdec0a1a9e41966fcf1c545d25253e5335add63f5a0ee4b38e3
-
Size
287KB
-
MD5
3f59c26050743fd3f0d4d59096518610
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SHA1
e386a66271ed740d062884fc22b605d3e482bf7c
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SHA256
780fb79095a1bcdec0a1a9e41966fcf1c545d25253e5335add63f5a0ee4b38e3
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SHA512
57149de38a429a1983dcdd986e90bb3f2efd42b116ed30b890b642725e8926eeae7a81d31a3a2a62bd8da1b55ef38ae01b8849d6040499a12b46b46230b0be1e
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SSDEEP
6144:bPDLCL4Io5R4nM/46LOb8Tp0MGFwV8DkouqfOu23XrnADSZLo0/kbHbq:bPKL8qSabS63mu2reMcao7q
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 780fb79095a1bcdec0a1a9e41966fcf1c545d25253e5335add63f5a0ee4b38e3
Files
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780fb79095a1bcdec0a1a9e41966fcf1c545d25253e5335add63f5a0ee4b38e3.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bvxzt Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yno Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vzkj Size: 512B - Virtual size: 4KB
.kemyz Size: 512B - Virtual size: 4KB