Behavioral task
behavioral1
Sample
2600-202-0x0000000000110000-0x0000000000C5A000-memory.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2600-202-0x0000000000110000-0x0000000000C5A000-memory.exe
Resource
win10v2004-20250207-en
General
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Target
2600-202-0x0000000000110000-0x0000000000C5A000-memory.dmp
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Size
11.3MB
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MD5
facfd5753edf0e230d2625ba84001d47
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SHA1
d30615d0b72d94c0eb760e793722981d1d2460c5
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SHA256
fcc4b3b319fffbb48a79023a6aec4f582f80c7a71438585a7ac521c99aba53aa
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SHA512
621469e45c664bc15618aa3df497c4c845e0206a78b03684f736ca1ea6ac83a54182f1752e51d614a118a9b86c8cb9eaa40e7f767fcae31ccc49a2ac3ad3ca7d
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SSDEEP
98304:klYGxie78gZfJc49W8HhGMKZy9VC6WoKjBK96gcFOnCGpMN9UwngbJj:oxX7bNn9d6Zy9VC6nXggwnAj
Malware Config
Extracted
cryptbot
Signatures
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Cryptbot family
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Embeds OpenSSL 1 IoCs
Embeds OpenSSL, may be used to circumvent TLS interception.
resource yara_rule sample embeds_openssl -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2600-202-0x0000000000110000-0x0000000000C5A000-memory.dmp
Files
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2600-202-0x0000000000110000-0x0000000000C5A000-memory.dmp.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
Size: 2.6MB - Virtual size: 7.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 428B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
awrindxg Size: 3.7MB - Virtual size: 3.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ocpqcnpo Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.taggant Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE