Behavioral task
behavioral1
Sample
1b7a76935747429623d7b71ac7c009d77af4ed56ff25d3eef1c7597ab998735f.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1b7a76935747429623d7b71ac7c009d77af4ed56ff25d3eef1c7597ab998735f.exe
Resource
win10v2004-20240508-en
General
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Target
1b7a76935747429623d7b71ac7c009d77af4ed56ff25d3eef1c7597ab998735f
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Size
63KB
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MD5
50f8dabe64f81baac7243eef3478c86d
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SHA1
b8096b295c2e7f4ff5daffe59530219ffbef5d7a
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SHA256
1b7a76935747429623d7b71ac7c009d77af4ed56ff25d3eef1c7597ab998735f
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SHA512
4762c7a036c2667bba250414b8f336ef2bac04f53483de96b1258a89864c072c0ce51d23452386186632bbe9dff69d91eb6dfb39e2b79b4f88f76ba4b1d37a60
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SSDEEP
768:jSxam3Usjr3REXXr8yxFChMp7v9DLKrzCnbcuyD7UVeQI5novcAvcV4RP0U+t6:jRsjdEIUFC2p79OCnouy8VD0AG4RsfU
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 1b7a76935747429623d7b71ac7c009d77af4ed56ff25d3eef1c7597ab998735f
Files
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1b7a76935747429623d7b71ac7c009d77af4ed56ff25d3eef1c7597ab998735f.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: 140KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE