Static task
static1
Behavioral task
behavioral1
Sample
WorkScan.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
WorkScan.exe
Resource
win10v2004-20231222-en
General
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Target
WorkScan.exe
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Size
3.7MB
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MD5
810b37a1a14fb9816454d3fcdff666b4
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SHA1
606a174e6a21e41ce65de58b2c613b278dba3ec0
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SHA256
3d609a9c5a064be7f016bb1aac6c3acef20eee3c25714c9389a413fc2231e6a8
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SHA512
8277ac8b03299e3b47b5c612ede879bf64d588c896cd96961c04a855b61769cd6926b912a4c2e2cfd72e2a919c654b41429a51205c736a3911e5f478bb21a245
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SSDEEP
49152:EWZosEqZtqno2xv7KAivAY7dslHJ+FL0ARL3XX+SqVmx1wjaMQO:ExAtqnDR6vdalHJ+FL0A53XX+Y1M
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource WorkScan.exe
Files
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WorkScan.exe.exe windows:4 windows x86 arch: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: 2.7MB - Virtual size: 2.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 12KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 104B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 175KB - Virtual size: 174KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 868KB - Virtual size: 868KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ