Behavioral task
behavioral1
Sample
cf23f93d3b9ea696f74a579ec6989a51c4e1522c9b2cf732a470828964439ae9.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
cf23f93d3b9ea696f74a579ec6989a51c4e1522c9b2cf732a470828964439ae9.exe
Resource
win10v2004-20240508-en
General
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Target
cf23f93d3b9ea696f74a579ec6989a51c4e1522c9b2cf732a470828964439ae9
-
Size
581KB
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MD5
899b67d108905b6c8980cea66bf699a5
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SHA1
761dfa6ebe0fb20788d575181179138d3cd206b2
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SHA256
cf23f93d3b9ea696f74a579ec6989a51c4e1522c9b2cf732a470828964439ae9
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SHA512
9e96f31aa68e59d226b5b18344fd4e56c87d867f352423a4af285278a991162a9ccd8ab2531ffb64a0c892fd39d885b6927db59452a0d901a4ce8f7f89503419
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SSDEEP
12288:lEQoSfql/COGLju3QuFkUbJs6PGcjETfUgSTUjn44nwEJxIatugruM74q6zS/:lnLju3QuFbsKLEDBSiBn5Blrl4I/
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 cf23f93d3b9ea696f74a579ec6989a51c4e1522c9b2cf732a470828964439ae9
Files
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cf23f93d3b9ea696f74a579ec6989a51c4e1522c9b2cf732a470828964439ae9.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: - 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: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
8xGaDB Size: 388KB - Virtual size: 224KB