Behavioral task
behavioral1
Sample
db36fb22cf7187340f522180b977d525309e31cf34bed2677e0b9007baaf7ac4.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
db36fb22cf7187340f522180b977d525309e31cf34bed2677e0b9007baaf7ac4.exe
Resource
win10v2004-20240412-en
General
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Target
db36fb22cf7187340f522180b977d525309e31cf34bed2677e0b9007baaf7ac4
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Size
1.3MB
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MD5
73a849ba6ef115b46471cbb4ee057dc1
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SHA1
2f48e6a7fa68ff51de034ced4907bbdfeca7f15e
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SHA256
db36fb22cf7187340f522180b977d525309e31cf34bed2677e0b9007baaf7ac4
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SHA512
48cee86269672df93d13a372f930a79578e452114a8108a54d142f864fe66b7dde8c11f317c522de8935f07d0aad23abf862c28e3fc72bcb30b3186100f442dc
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SSDEEP
24576:gd5RB4NZkIqgB1Lsix+49/rqXxITdK62GgvUBKKLJlbFqJVzm9yGa:4RBDIXBf0c/rqBAK62GgvcXJZ6Ypa
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 db36fb22cf7187340f522180b977d525309e31cf34bed2677e0b9007baaf7ac4
Files
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db36fb22cf7187340f522180b977d525309e31cf34bed2677e0b9007baaf7ac4.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
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: 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
.gtcl Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.oncez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ