Behavioral task
behavioral1
Sample
66aaf5caf6882115c1d89e7d58476a3f93b749b07cbad076febdecc5506e7e3e.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
66aaf5caf6882115c1d89e7d58476a3f93b749b07cbad076febdecc5506e7e3e.exe
Resource
win10v2004-20230220-en
General
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Target
66aaf5caf6882115c1d89e7d58476a3f93b749b07cbad076febdecc5506e7e3e
-
Size
4.7MB
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MD5
e7558e50e4db87eebba88df1f1c42b0c
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SHA1
d13c1638d43bd46b2b3161636c4b4961a199f8da
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SHA256
66aaf5caf6882115c1d89e7d58476a3f93b749b07cbad076febdecc5506e7e3e
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SHA512
43c72118bcef72bbb9a78234175e6221a22e8f7a853aa29c5b53974334beb2b21fbe70dd2ceb59e312ab5dccbc0d79a2b7a76873805d7e70c1ea40db0f6968da
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SSDEEP
98304:b7wlWac1sIARODoAGZOQ2kh4kmTSMpOYsftEyfw2IcTnf:b0/iM8DOOQjh4kmrpOpw2Iuf
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 66aaf5caf6882115c1d89e7d58476a3f93b749b07cbad076febdecc5506e7e3e
Files
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66aaf5caf6882115c1d89e7d58476a3f93b749b07cbad076febdecc5506e7e3e.exe windows x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 3.4MB - Virtual size: 11.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 31KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 808KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.1MB - Virtual size: 7.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 182KB - Virtual size: 184KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE