Behavioral task
behavioral1
Sample
8b672e9a3a21df3cf6bdc5a36517a89f2fdb3a06437559ab21c6569b39a0b3bb.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
8b672e9a3a21df3cf6bdc5a36517a89f2fdb3a06437559ab21c6569b39a0b3bb.exe
Resource
win10v2004-20230221-en
General
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Target
8b672e9a3a21df3cf6bdc5a36517a89f2fdb3a06437559ab21c6569b39a0b3bb
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Size
2.5MB
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MD5
bd820576734a255cd57aae3766479136
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SHA1
70f6bc3b1dd5e2d1d6dc2926eda4738d8a4c800b
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SHA256
8b672e9a3a21df3cf6bdc5a36517a89f2fdb3a06437559ab21c6569b39a0b3bb
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SHA512
3fde1b88698a113ac2d746a96ff17edff78fc7aa3b41cdfd77996b1ad8052bb814bf454460b1a8954f669126ec8d651dfd7d87fdfab9ffe67b0e488e1778caf6
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SSDEEP
49152:fAr1a+8EpwkXRie5GnaxOH7NbBaDbIdu9a1xyVkbME:IRFXqkgtnaxCNd2bku9ZVkb3
Malware Config
Signatures
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Processes:
resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 8b672e9a3a21df3cf6bdc5a36517a89f2fdb3a06437559ab21c6569b39a0b3bb
Files
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8b672e9a3a21df3cf6bdc5a36517a89f2fdb3a06437559ab21c6569b39a0b3bb.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: 1.5MB - Virtual size: 4.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 21KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 204KB
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: 284KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 970KB - Virtual size: 5.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE