Static task
static1
Behavioral task
behavioral1
Sample
cfokullhhkehpux.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cfokullhhkehpux.exe
Resource
win10v2004-20240226-en
General
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Target
cfokullhhkehpux.exe
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Size
11.1MB
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MD5
2bf591414ce114fb133aa35be7b9bfcc
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SHA1
67f1b00a3d7b1a23e773fa55b052598428895a4f
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SHA256
9c0b607044442bab145b74eb40e8ff2133f9d44b5ce4ef1ae32ac7cd6b2c6fec
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SHA512
9b235354f56321be469be191bb815883237f67e0b9af437dbb01285e15c25fe42157e3545313c1f1014eb6025319ad6a6cf6084d197a108db0c795a654bc1ae2
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SSDEEP
196608:Xb27tGfUrkiV2DykivcMEfaa4J+Vk4qGLD6Em1VL/YIWvJQ2tYGn2eQWLYHx0kwJ:X2tGfDigRivaNB5qGLMTRWvdYGLQvx0f
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cfokullhhkehpux.exe
Files
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cfokullhhkehpux.exe.exe windows:6 windows x64 arch:x64
f1a9861ac8e9de54bad19f00577098be
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
msvcrt
swprintf_s
ntdll
DbgBreakPoint
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
advapi32
AccessCheck
kernel32
AcquireSRWLockExclusive
Sections
.text Size: - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 208B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.loader Size: - Virtual size: 10.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.RLL Size: - Virtual size: 464KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.A \ Size: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.*@) Size: 11.1MB - Virtual size: 11.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 422B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ