Behavioral task
behavioral1
Sample
b0579f928b544b609e97e080a3f98aede766392f6ceffefa067a56d98f921b4b.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
b0579f928b544b609e97e080a3f98aede766392f6ceffefa067a56d98f921b4b.exe
Resource
win10v2004-20240508-en
General
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Target
b0579f928b544b609e97e080a3f98aede766392f6ceffefa067a56d98f921b4b
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Size
197KB
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MD5
331473016af0225f36167d784871f486
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SHA1
484ab5597f58568ca2b20658c94de82cff30eb24
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SHA256
b0579f928b544b609e97e080a3f98aede766392f6ceffefa067a56d98f921b4b
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SHA512
bfd4e6a09cb6eee854a6e5a5bf2590d5534886f55b8e834c98333d8e0776feed4af9ea72e97a89d4e6e606358b45fb553ce837d039ccf930303aec39d27c6a53
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SSDEEP
3072:fnyiQSo1EZGtKgZGtK/PgtU1wAIuZAIu5:KiQSo1EZGtKgZGtK/CAIuZAIu5
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 b0579f928b544b609e97e080a3f98aede766392f6ceffefa067a56d98f921b4b
Files
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b0579f928b544b609e97e080a3f98aede766392f6ceffefa067a56d98f921b4b.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