Behavioral task
behavioral1
Sample
45d3fe28d451ba548f2c864dec1e70df7c307abd4db53eb72a8d13881d74aadb.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
45d3fe28d451ba548f2c864dec1e70df7c307abd4db53eb72a8d13881d74aadb.exe
Resource
win10v2004-20240508-en
General
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Target
45d3fe28d451ba548f2c864dec1e70df7c307abd4db53eb72a8d13881d74aadb
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Size
2.9MB
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MD5
edd06e61ead00e913fdda46cb6d5c9e7
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SHA1
1445e46e6b3b9b9b0b940ad3e88c3de721220af6
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SHA256
45d3fe28d451ba548f2c864dec1e70df7c307abd4db53eb72a8d13881d74aadb
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SHA512
06f809c29152d743dd6d4d6d2348bf1d7d40cf44f9fbaa3ca764a99bbf481f7073f8ae5703b1874bbe2fed9b076d5de0728e50af48aeed77f04746b6f92e1231
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SSDEEP
49152:ymBUWe189nsACVYlf/BtRqkchLSnkZmSMaWo1yxKAKQuP1bX8qCrKoOoXlw4/zEI:WosACVYlf5tRqkaLSnCjMaW+oKAKQuPo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 45d3fe28d451ba548f2c864dec1e70df7c307abd4db53eb72a8d13881d74aadb unpack001/out.upx
Files
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45d3fe28d451ba548f2c864dec1e70df7c307abd4db53eb72a8d13881d74aadb.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
Sections
UPX0 Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
Sections
.text Size: 844KB - Virtual size: 841KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.7MB - Virtual size: 2.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 116KB - Virtual size: 449KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ