Behavioral task
behavioral1
Sample
C/ProgramData/Sentinel/AFUCache/af4de792c0da34dd71789d30274896d9014ce6b61f841a86ccae26a9748b4fea.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral2
Sample
out.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
manifest.json
Resource
win10v2004-20231215-en
General
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Target
af4de792c0da34dd71789d30274896d9014ce6b61f841a86ccae26a9748b4fea.zip
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Size
749KB
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MD5
49c937aadf31a48992f80f75fd58b549
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SHA1
1037cee424bf4793750a2bc34fd8e84053d18a26
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SHA256
78a15eacfd144a1375067e64039907e25e29513da8b32994654e8d9e6cea954b
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SHA512
d3f15f06ce01143236869dd9b2a7c5f18c80a4f11cfb8a673ee8b57906d02a6dcc0923451ca6e4784296f405228dbf646d9abf90fce7c27714f126e557c2f60c
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SSDEEP
12288:+d4bSUF/axs2v+QYQQ8NA6Sh9yTnVQZ3bxrDR8sHC72PxFVLtHUokQRY6PaiIJXD:+drxs7lQb6rOnK3bZd5Fv9RY3iIJX1FX
Malware Config
Signatures
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resource yara_rule static1/unpack001/C/ProgramData/Sentinel/AFUCache/af4de792c0da34dd71789d30274896d9014ce6b61f841a86ccae26a9748b4fea upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/C/ProgramData/Sentinel/AFUCache/af4de792c0da34dd71789d30274896d9014ce6b61f841a86ccae26a9748b4fea unpack002/out.upx
Files
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af4de792c0da34dd71789d30274896d9014ce6b61f841a86ccae26a9748b4fea.zip.zip
Password: S1BinaryVault
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C/ProgramData/Sentinel/AFUCache/af4de792c0da34dd71789d30274896d9014ce6b61f841a86ccae26a9748b4fea.exe windows:4 windows x86 arch:x86
Password: S1BinaryVault
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
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
UPX0 Size: - Virtual size: 2.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 753KB - Virtual size: 756KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
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: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 151KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 32B
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: 119KB - Virtual size: 118KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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manifest.json