Behavioral task
behavioral1
Sample
d87833fff1bcdd17345b8270a5d4eebb14e5adc96a755f4d6ca9c8be9c27debc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d87833fff1bcdd17345b8270a5d4eebb14e5adc96a755f4d6ca9c8be9c27debc.exe
Resource
win10v2004-20240226-en
General
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Target
d87833fff1bcdd17345b8270a5d4eebb14e5adc96a755f4d6ca9c8be9c27debc
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Size
231KB
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MD5
afc776488a974407c308ab89f1fe6695
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SHA1
f3d9f3485d25c4cf82ebf1aeb4fdaeb7b188bc03
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SHA256
d87833fff1bcdd17345b8270a5d4eebb14e5adc96a755f4d6ca9c8be9c27debc
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SHA512
70da926a64e127bd4cda7adbabf4f810bd18743c4bb83652cd3ce6dd18b8d04bd031100364c184dba28a47bc3dd856e13337f6571555febcc52b542e990ab357
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SSDEEP
3072:+nyiQSo1EZGtKgZGtK/PgtU1wAIuZAIuYch93g+gfFpsJOfFpsJu:JiQSo1EZGtKgZGtK/CAIuZAIuH36
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 d87833fff1bcdd17345b8270a5d4eebb14e5adc96a755f4d6ca9c8be9c27debc
Files
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d87833fff1bcdd17345b8270a5d4eebb14e5adc96a755f4d6ca9c8be9c27debc.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