Behavioral task
behavioral1
Sample
98ef47781bf200b26080de4a7c23d867.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
98ef47781bf200b26080de4a7c23d867.exe
Resource
win10v2004-20231222-en
General
-
Target
98ef47781bf200b26080de4a7c23d867
-
Size
2.7MB
-
MD5
98ef47781bf200b26080de4a7c23d867
-
SHA1
7f6aac6d456b99c49f3f6ca9094ac2ff1bc028de
-
SHA256
99483464bc2ba704c5d33461f62e857d389fdd84e8637e1c948672e9ca05307d
-
SHA512
dd773ec2af1ee2dbd35877ab388107198d3c6604432eb0b64dd6ec11abf86eb2d38492fc4fa0de1b30e2b15dca14fa6b6fe79901e38918b116f441e0d8266de6
-
SSDEEP
49152:cNBy4eU2D7Rxf3e+modZJ3Jd07wmVOJgYcKuzZ0f+4dWFzI0gf:c79Ybf3e+BdZJ3X08mwJmWf+46hgf
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 98ef47781bf200b26080de4a7c23d867
Files
-
98ef47781bf200b26080de4a7c23d867.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: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE