Static task
static1
Behavioral task
behavioral1
Sample
primordial_alloc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
primordial_alloc.exe
Resource
win10v2004-20240226-en
General
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Target
primordial_alloc.exe
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Size
313KB
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MD5
c6315f24e96b66151b849110dbd981ff
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SHA1
db5383dd5282fcc2bdb807b48c8d3310bfd01d06
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SHA256
f36e8ad5bcfb0b914d8ed64f63e9e86787561785a8d1d38ebb443e86218c89f2
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SHA512
7ac6fee8f6f98db249fc8c5d891baf2169cdbb49db5af3afa0ff0b0eea064e120d705f63509483bf79c35e47af804072c92fefb8a80b4aac5e5b7d96915f9b01
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SSDEEP
6144:U/bKlK5PjHhemRPYkEX7NpcGeZJD5pUAy:UTKw5P7QthpB5Ay
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource primordial_alloc.exe
Files
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primordial_alloc.exe.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 145KB - Virtual size: 144KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 153KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.kbvtrz Size: 3KB - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE