Behavioral task
behavioral1
Sample
aa57eeec550d1627bf59ee40ecb1becd.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
aa57eeec550d1627bf59ee40ecb1becd.exe
Resource
win10v2004-20240226-en
General
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Target
aa57eeec550d1627bf59ee40ecb1becd
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Size
1.1MB
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MD5
aa57eeec550d1627bf59ee40ecb1becd
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SHA1
1e4de509b54ff913ad075d75be91bb5ff18f0ce6
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SHA256
ab7f6e61a7b85701f7078131463d64e40af8aa5d06c4437a5eb749b65812782c
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SHA512
7e1a75348be88f6f70cd51ea9122866aa4231c01677e6787cef23dbd3d709ea247de74ac91a1728d3b0e3f767ac0a8d0791737e22ca952dc9851f8d98b2fbf59
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SSDEEP
24576:+dxydMJxdIZ10j2jsAPre/KtKvR0XGmrpqys1ObyIpFPPhms64:+7ywq10jFAPre/vqXGmrwirjgs
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource aa57eeec550d1627bf59ee40ecb1becd
Files
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aa57eeec550d1627bf59ee40ecb1becd.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: 268KB - Virtual size: 676KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 8KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 12KB
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: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 800KB - Virtual size: 4.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 27KB - Virtual size: 28KB
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