Behavioral task
behavioral1
Sample
d90845945c21ce44428e40c18c1ffe7a3b3eab1c9c611a5689704aacd11d1bac.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d90845945c21ce44428e40c18c1ffe7a3b3eab1c9c611a5689704aacd11d1bac.exe
Resource
win10v2004-20240226-en
General
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Target
d90845945c21ce44428e40c18c1ffe7a3b3eab1c9c611a5689704aacd11d1bac
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Size
323KB
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MD5
15fb1de0af105bafce48d9eabbc85d86
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SHA1
5b9f7aed280ff5edb2fa4813ae7fde36ed749dc9
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SHA256
d90845945c21ce44428e40c18c1ffe7a3b3eab1c9c611a5689704aacd11d1bac
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SHA512
86abfb0e9e8d44452105345cbccf199f9d788332fe0c8476c03c0819f26bf9628483c5cfc24cf261221e3aab1f550fa724518c630df9384109bda9c7e2527556
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SSDEEP
6144:gjluQoS3Io5RpIrO7u60o9RVqUprHow74QACtmgtPVsBYLEWjh:gEQoSh9Dy60ZELoxFCtmitszW9
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 d90845945c21ce44428e40c18c1ffe7a3b3eab1c9c611a5689704aacd11d1bac
Files
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d90845945c21ce44428e40c18c1ffe7a3b3eab1c9c611a5689704aacd11d1bac.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