Behavioral task
behavioral1
Sample
2e87dd5a57f8e99a4bbe841354a61508a3f203650b123f93f2c54c387edc2e91.exe
Resource
win10v2004-20220901-en
Behavioral task
behavioral2
Sample
out.exe
Resource
win10v2004-20220901-en
General
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Target
123.zip
-
Size
2.2MB
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MD5
68202621505a0198a68b7afe8200197c
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SHA1
22a0314908327691c897ad6cb2fad526e703e2e8
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SHA256
fdd2ae3a7ac4e82c84b9cf26c1669122342be929d7158cac317968effeb3676b
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SHA512
1ed27d15730b4cde65ebcf4718166bc24c768c809a3119e96620130d2d4bb9bfb8ca062a3a6231890d80f47e073402c72d3ed4fd44b107468626712e05873e1e
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SSDEEP
49152:2df//kjv6QtjFC9dlQVzmqRRQc7KQ58q6exfzF1X8CmcBGwf:I3sjrjFc2zfec7h6uzTDmcBrf
Malware Config
Signatures
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Detecting the common Go functions and variables names used by Snatch ransomware 1 IoCs
resource yara_rule static1/unpack002/out.upx family_snatch -
Snatch family
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resource yara_rule static1/unpack001/2e87dd5a57f8e99a4bbe841354a61508a3f203650b123f93f2c54c387edc2e91 upx
Files
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123.zip.zip
Password: infected
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2e87dd5a57f8e99a4bbe841354a61508a3f203650b123f93f2c54c387edc2e91.exe windows x86
Password: infected
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 1.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 99KB - Virtual size: 193KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/4 Size: 512B - Virtual size: 274B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/19 Size: 177KB - Virtual size: 177KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/32 Size: 48KB - Virtual size: 48KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/46 Size: 25KB - Virtual size: 24KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/63 Size: 24KB - Virtual size: 23KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/80 Size: 512B - Virtual size: 36B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/99 Size: 467KB - Virtual size: 466KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/112 Size: 194KB - Virtual size: 194KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/124 Size: 63KB - Virtual size: 62KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 902B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.symtab Size: 291KB - Virtual size: 291KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ