Behavioral task
behavioral1
Sample
3d6a70cc0041d2fc820fe043fd3bf71af95f88fcad62fab34279bebc38701c66.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3d6a70cc0041d2fc820fe043fd3bf71af95f88fcad62fab34279bebc38701c66.exe
Resource
win10v2004-20240419-en
General
-
Target
3d6a70cc0041d2fc820fe043fd3bf71af95f88fcad62fab34279bebc38701c66
-
Size
2.1MB
-
MD5
03277579a0c6d30d255d73ba51ece46f
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SHA1
c9308d34cd86b484c96b4203e44cb1cbebde8885
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SHA256
3d6a70cc0041d2fc820fe043fd3bf71af95f88fcad62fab34279bebc38701c66
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SHA512
b8d0fe4efd93c69d7cf966bc2bdf3fdd3be6b45e5b3c50a53218294a579657f2d77bde11f5ced2e849989edd55ed5e2c9dcde69d97d7c78e153ef9a65098e012
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SSDEEP
49152:jjU9j51rtn9PWnoobVbEHZObKWvDA8G6X3c6aNOoeqX6b:j4Rrd9PWooRwZWKGG6ndOKb
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 3d6a70cc0041d2fc820fe043fd3bf71af95f88fcad62fab34279bebc38701c66
Files
-
3d6a70cc0041d2fc820fe043fd3bf71af95f88fcad62fab34279bebc38701c66.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
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
.text Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ktlju Size: 512B - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB
.data Size: 512B - Virtual size: 4KB
.nbd Size: 512B - Virtual size: 4KB
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ