Behavioral task
behavioral1
Sample
bc9a67eeebcd87f925472bae9e01764649888b7033ecbdbb39e0798b7a49493c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bc9a67eeebcd87f925472bae9e01764649888b7033ecbdbb39e0798b7a49493c.exe
Resource
win10v2004-20240226-en
General
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Target
bc9a67eeebcd87f925472bae9e01764649888b7033ecbdbb39e0798b7a49493c
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Size
1.9MB
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MD5
3a29cdb5261fddde873279345cc0ee08
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SHA1
c4348abddecea62b7d25d4d7157c9a984dfa5373
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SHA256
bc9a67eeebcd87f925472bae9e01764649888b7033ecbdbb39e0798b7a49493c
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SHA512
d883757f8110d86ba0cd0149394e553a54795e987c18101179c8602aabd9049935dd445bdd374310694887b24679c492f8bd7cca4a91baa9059da7e3feae7a0e
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SSDEEP
49152:ih8fuxJLuWi9jGIVvS8DgaGjGo9QkvyMYLB314ryW9D5:iyfuxJuh9SI0oga6GUvvyMUl8P
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bc9a67eeebcd87f925472bae9e01764649888b7033ecbdbb39e0798b7a49493c
Files
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bc9a67eeebcd87f925472bae9e01764649888b7033ecbdbb39e0798b7a49493c.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gtcl Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.oncez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ