Behavioral task
behavioral1
Sample
91fb5478ac49833b9a446258a8b7c8ba5f341a62e6df96cf12ba745141dce3c2.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
91fb5478ac49833b9a446258a8b7c8ba5f341a62e6df96cf12ba745141dce3c2.exe
Resource
win10v2004-20240226-en
General
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Target
91fb5478ac49833b9a446258a8b7c8ba5f341a62e6df96cf12ba745141dce3c2
-
Size
82KB
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MD5
d4c920597454d285896bc3b6f1503c1c
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SHA1
5e54f87d22b26d516cf0596cf239ef1040512b23
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SHA256
91fb5478ac49833b9a446258a8b7c8ba5f341a62e6df96cf12ba745141dce3c2
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SHA512
97500c1b77ffa29322b9bbad4c9bc7601dd056da70dfbc05514c6b1656098bf92561e3ad8c0f264b59458ebe86e73fd6a31e1f81f7368812af9011eb7138de9f
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SSDEEP
1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8yiDGB:fnyiQSoJ
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 91fb5478ac49833b9a446258a8b7c8ba5f341a62e6df96cf12ba745141dce3c2
Files
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91fb5478ac49833b9a446258a8b7c8ba5f341a62e6df96cf12ba745141dce3c2.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE