Behavioral task
behavioral1
Sample
Quotation V111K2V.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
Quotation V111K2V.exe
Resource
win10v2004-20240226-en
General
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Target
c34483b362f0d52fa95bcf250718a6dc838268e9224e87411c9926048319cc33.zip
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Size
3KB
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MD5
2224d3b2e1ff851a98b3f33206bfa0d8
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SHA1
287fb5dae3abb7ae3b1234027b2bb2ecd3ef74aa
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SHA256
27ceab20d62f4a6d68e0dfab9cf4a4cc497086d7392f74b971f04f2a4b692f56
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SHA512
e710f5757ed4a0512d607cbd82dc7f919cf56d0767abb496fc9a5d4f78fbb9e2342ddffce269dfa08613f757035b7dcfbf8d671f8a219f771a2b6c13413165a8
Malware Config
Extracted
purecrypter
https://360.asesoriaenfarmacias.com/Rwnpjrqq.vdf
Signatures
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Purecrypter family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/Quotation V111K2V.exe
Files
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c34483b362f0d52fa95bcf250718a6dc838268e9224e87411c9926048319cc33.zip.zip
Password: infected
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c34483b362f0d52fa95bcf250718a6dc838268e9224e87411c9926048319cc33.img.iso
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Quotation V111K2V.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ