Behavioral task
behavioral1
Sample
bf510aaa8c284abd02985aff1f7a727e2b4ddc3ed7d05245b8155ac3f86ad256.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
bf510aaa8c284abd02985aff1f7a727e2b4ddc3ed7d05245b8155ac3f86ad256.exe
Resource
win10v2004-20240508-en
General
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Target
bf510aaa8c284abd02985aff1f7a727e2b4ddc3ed7d05245b8155ac3f86ad256
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Size
1.7MB
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MD5
8c1e19e329886057511fed4626239781
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SHA1
b9ee6f079b64a56863aef726cfd4e9c0f59cbe01
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SHA256
bf510aaa8c284abd02985aff1f7a727e2b4ddc3ed7d05245b8155ac3f86ad256
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SHA512
9189de8b6d689db3d40df14de1f8dfce498534b4f2d2804609af8e329f39874701dd410b8999adcdc3fc1c0ab7f32977734885d5a9c693cd5ae3509d48537ae0
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SSDEEP
49152:D4DzF4Ss114pMYZR/p/Q3Vv63Ot4VvwC1Ln9vmbM:D4/a11YZR/po3VC3y4VvwChnl
Malware Config
Signatures
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Detects executables packed with ASPack 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_ASPack -
resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bf510aaa8c284abd02985aff1f7a727e2b4ddc3ed7d05245b8155ac3f86ad256
Files
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bf510aaa8c284abd02985aff1f7a727e2b4ddc3ed7d05245b8155ac3f86ad256.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 1.4MB - Virtual size: 3.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 50KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 6KB - Virtual size: 20KB
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: 244KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 249KB - Virtual size: 716KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 34KB - Virtual size: 36KB
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