Behavioral task
behavioral1
Sample
f5c363c3d9e05931626c1dbb10a4c3426d01a143585a56d07a80a92b9aaf5e40.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f5c363c3d9e05931626c1dbb10a4c3426d01a143585a56d07a80a92b9aaf5e40.exe
Resource
win10v2004-20240226-en
General
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Target
f5c363c3d9e05931626c1dbb10a4c3426d01a143585a56d07a80a92b9aaf5e40
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Size
529KB
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MD5
a98d87347d8c48874f6008228436be81
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SHA1
721e8c75eda191d60d081d8c30ee9c9a8b944c1f
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SHA256
f5c363c3d9e05931626c1dbb10a4c3426d01a143585a56d07a80a92b9aaf5e40
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SHA512
528887e3337ecbfedeaebcf7818a9b859b193f74cc03b1f9a43ff4d72037680c13d335557569be8cb5db88a3f14f76f29137ae0e6987879f18cc624f0d0523d9
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SSDEEP
12288:0EQoSLPVYr9t/ArVTXres3y6kkErWowMKa2Yz6EsNY77ls1n31:0wX/ArVT53y9kyCg2m6EpVs1l
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 f5c363c3d9e05931626c1dbb10a4c3426d01a143585a56d07a80a92b9aaf5e40
Files
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f5c363c3d9e05931626c1dbb10a4c3426d01a143585a56d07a80a92b9aaf5e40.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr Size: 68KB - 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ