Behavioral task
behavioral1
Sample
f3a12f85fb277fb3f6d1e238e841bb8366e8bed4dd49b9891be688c1c7527e62.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f3a12f85fb277fb3f6d1e238e841bb8366e8bed4dd49b9891be688c1c7527e62.exe
Resource
win10v2004-20240426-en
General
-
Target
f3a12f85fb277fb3f6d1e238e841bb8366e8bed4dd49b9891be688c1c7527e62
-
Size
1.6MB
-
MD5
e34da099651ef1b84069d1afaf7650a5
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SHA1
7af19d499bbdc94a41366a266b437cbf39a2011b
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SHA256
f3a12f85fb277fb3f6d1e238e841bb8366e8bed4dd49b9891be688c1c7527e62
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SHA512
8c3179cf61fd1e717c630755e6e0c691fc4f5fcea9895d05b642edb0a56b11a9b74d6a4770f39da7dbd61835024d667de2c7b0e37c7c5336b3a89a49375d4a90
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SSDEEP
49152:NfnQD9pwOm+0Tz61wjunUSdZP4R5Q+g1AFk:NfS9Td0P61wjuUgZP4R5Q+oAu
Malware Config
Signatures
-
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 f3a12f85fb277fb3f6d1e238e841bb8366e8bed4dd49b9891be688c1c7527e62
Files
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f3a12f85fb277fb3f6d1e238e841bb8366e8bed4dd49b9891be688c1c7527e62.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bvxzt Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yno Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vzkj Size: 512B - Virtual size: 4KB
.lygia Size: 512B - Virtual size: 4KB
.o Size: 512B - Virtual size: 4KB