Static task
static1
Behavioral task
behavioral1
Sample
2024-05-08_936b2791dc8c82a1533736c3808c9bc8_bkransomware.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-08_936b2791dc8c82a1533736c3808c9bc8_bkransomware.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-08_936b2791dc8c82a1533736c3808c9bc8_bkransomware
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Size
140KB
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MD5
936b2791dc8c82a1533736c3808c9bc8
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SHA1
57dc5e6dfdebbb5d315fedd93e4d639a01b029d2
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SHA256
769819c504e3f2f4ff00b13b66fa49da4244589da477d2c55cf183ecebb1878e
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SHA512
0468b5b6d088fc043bba5d8bfd0418a69b25800edadd0677a821ae383b6d7fba8129ea283aceff796808a86d444d91919ae7e5f0c521439aedbe08cd2235c83e
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SSDEEP
1536:VS4Kvp6PWy/6oU2cpzLWJst+cYsu0TXSkdlgNPldqxFktvVg49jvvck1y40sWjc9:VS3GJQ56et+cT7SoeNdqbMfN7TIWwNAx
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-08_936b2791dc8c82a1533736c3808c9bc8_bkransomware
Files
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2024-05-08_936b2791dc8c82a1533736c3808c9bc8_bkransomware.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE