Static task
static1
Behavioral task
behavioral1
Sample
539cf19caec070a0711c705d981ddb43aba0b22bf445c6d2f3bd5293db7696f5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
539cf19caec070a0711c705d981ddb43aba0b22bf445c6d2f3bd5293db7696f5.exe
Resource
win10v2004-20240226-en
General
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Target
539cf19caec070a0711c705d981ddb43aba0b22bf445c6d2f3bd5293db7696f5
-
Size
804KB
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MD5
b8de4fb51cdde0f81c52cd6f6479144f
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SHA1
1e5c02a6123f4d67d4bbbcda8a2f54221a4cb033
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SHA256
539cf19caec070a0711c705d981ddb43aba0b22bf445c6d2f3bd5293db7696f5
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SHA512
dbaa28ca52f8506f78438262e8c9b2248ed0078424c1e0fa018fea194e402506366a7d3f91ac9c2aacaf23f53af12fc68d1fe9e40a02c54513c56dc7029ff691
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SSDEEP
3072:Ih8RinudiP52xx67lLdjiHDoIKcWmjRrzOKQKkaN2c2XMSV0xVd8lu4sSL626/ud:IOkgiPA6RJPrxivd4sSLG/us5rxi
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 539cf19caec070a0711c705d981ddb43aba0b22bf445c6d2f3bd5293db7696f5
Files
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539cf19caec070a0711c705d981ddb43aba0b22bf445c6d2f3bd5293db7696f5.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.flh Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
EYDrlEDn Size: 8KB - Virtual size: 8KB
EQFISfgO Size: 40KB - Virtual size: 40KB
lqCdNCUj Size: 8KB - Virtual size: 8KB
wRJymkPC Size: 4KB - Virtual size: 4KB
GUbEovZx Size: 4KB - Virtual size: 4KB
XSaxIbmT Size: 4KB - Virtual size: 4KB
kuLUHNSh Size: 48KB - Virtual size: 48KB
wAjRsDvJ Size: 4KB - Virtual size: 4KB
wpxikxtQ Size: 52KB - Virtual size: 52KB
HhtMkgHL Size: 424KB - Virtual size: 424KB