Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan-Ransom.Mbro.1046.20431.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Trojan-Ransom.Mbro.1046.20431.exe
Resource
win10v2004-20230220-en
General
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Target
SecuriteInfo.com.Trojan-Ransom.Mbro.1046.20431.exe
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Size
69KB
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MD5
5c4deee739545d41beb252a155bb0b7b
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SHA1
7a88e35adf637a4b01600264350b8f35f9ae2f71
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SHA256
41f7182635bb4a6580fdc069816e0c6316f7ff2c449636798c1972373838a988
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SHA512
35a53bef7705f67e93aba71938b2fcf70996bdfd25e5ccb5544e21978fe055a876b3d545465270bab6276c00701f0de500bd2a057c552bfe16e54a8c68da62d2
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SSDEEP
1536:v6d+1W/kIXaUgNelU9OoYXwxbaUOGSkP+D3QKyK9VDAKFHn/a7jR:ScWMQaJ4IYXwxmUOGGyIVDjH/UjR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource SecuriteInfo.com.Trojan-Ransom.Mbro.1046.20431.exe unpack001/out.upx
Files
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SecuriteInfo.com.Trojan-Ransom.Mbro.1046.20431.exe.exe windows x86
Headers
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: - Virtual size: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 63KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 158KB - Virtual size: 157KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ