Behavioral task
behavioral1
Sample
b6a21ab39a7778dc807009a9cd23d82c.exe
Resource
win7-20240221-en
General
-
Target
b6a21ab39a7778dc807009a9cd23d82c
-
Size
943KB
-
MD5
b6a21ab39a7778dc807009a9cd23d82c
-
SHA1
817268a507ce95db80028c0b0b095a3b3ed1cbc3
-
SHA256
6723c608be16ce8a8e79c52dfae90c4fefa55b386411ac977d9565e4308c727d
-
SHA512
7587c25beb4853fe58cfd8c2cce0f0de0dd4e976824e580e4c2d71271f542ec6f9fbc0d7958e6da483dfe5e2a317e5dc6091c12319d2d94bfbfa973fbcd5a869
-
SSDEEP
24576:iiSvJKfOVWGK+PvpWuiWIpOEYWtR167N:kKfIG+PvpWI4ti7
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b6a21ab39a7778dc807009a9cd23d82c
Files
-
b6a21ab39a7778dc807009a9cd23d82c.exe windows:4 windows x86 arch: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
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: 791KB - Virtual size: 792KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 151KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE