Behavioral task
behavioral1
Sample
coco.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
coco.exe
Resource
win10v2004-20240802-en
General
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Target
coco
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Size
1.8MB
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MD5
ecf3cafacfc3e4cedff5156af2e57478
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SHA1
8945bca5a7487ef443f69c600f1f2a83c2343080
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SHA256
bcf82a664524ff945372110afa059dc00c5f1939aae4d9d6c1651efce359c2af
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SHA512
8bf8399633cfa4d5102134942c161a838502196eadb25f04a9c259baad62864926b0bcbcee1ca040078fc94520bdc80a179c60b2c2526cb7b4ae3bea0ebbde77
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SSDEEP
49152:nLzdJy9jEhhXFxAXVUw3yqQro900RheJYCVLy+Lv:Vkj8LAXuo8s0xfd
Malware Config
Signatures
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PureLog Stealer payload 1 IoCs
resource yara_rule sample family_purelog_stealer -
Purelogstealer family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource coco
Files
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coco.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ