Behavioral task
behavioral1
Sample
b2fff0450aeb8b2ade92e26dfb3ad00641187a927f704ddc5873aaa3af33ecc2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b2fff0450aeb8b2ade92e26dfb3ad00641187a927f704ddc5873aaa3af33ecc2.exe
Resource
win10v2004-20240419-en
General
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Target
b2fff0450aeb8b2ade92e26dfb3ad00641187a927f704ddc5873aaa3af33ecc2
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Size
195KB
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MD5
981e8abe0b2c01322a2e44ee20202f5e
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SHA1
7c0ad2ab60b19f35faaca49316dbcc552f0b9244
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SHA256
b2fff0450aeb8b2ade92e26dfb3ad00641187a927f704ddc5873aaa3af33ecc2
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SHA512
4536abf720964a506e0c18dba1343d1b41e552895ef1b433a611de1a3a10d33cc5a0d57827f726cce27f52ad35e81e62a159a2a6c30d73857aaa612b8bf8ea20
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SSDEEP
3072:+nymCAIuZAIuYSMjoYgZTcfWVP2ZQLq6h6Tl7j66sgTk3WdK1u:JmCAIuZAIuDMLWVWAAVm6w3WYu
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 b2fff0450aeb8b2ade92e26dfb3ad00641187a927f704ddc5873aaa3af33ecc2
Files
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b2fff0450aeb8b2ade92e26dfb3ad00641187a927f704ddc5873aaa3af33ecc2.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