Behavioral task
behavioral1
Sample
NEAS.19cd783f57ff6af7e9e2074fcb1a8430_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.19cd783f57ff6af7e9e2074fcb1a8430_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.19cd783f57ff6af7e9e2074fcb1a8430_JC.exe
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Size
3.7MB
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MD5
19cd783f57ff6af7e9e2074fcb1a8430
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SHA1
0cf322469f42472065c1c339b31c01fc687d52f7
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SHA256
6ac1d74642ff7d16c6d311e39e0e533ce98e1559478ac0ac9177f166d2199f2d
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SHA512
689d2fd3dfc57b3ad55cd56c2b59f3a6ce01848d1ee6068d33b4261c736e090f0fb1a183a1e9d88c24ef11e5cf071912f6fdfc47fc869b2dbaf24b0c13b5f8a8
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SSDEEP
98304:jamC2MkcH7PJlIXpHKvIeFebLUZ4pv4pnl:4wKPJIpHKveLU+pv4X
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.19cd783f57ff6af7e9e2074fcb1a8430_JC.exe
Files
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NEAS.19cd783f57ff6af7e9e2074fcb1a8430_JC.exe.exe windows:5 windows x86
6948d8b25c49c2574e4a4cf43c3c5889
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcAddress
LocalAlloc
LocalFree
GetModuleFileNameW
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
LoadIconW
msvcrt
_cexit
Sections
.text Size: - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text5 Size: - Virtual size: 68B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 147KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 1024B - Virtual size: 648B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp2 Size: 3.7MB - Virtual size: 3.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ