Static task
static1
Behavioral task
behavioral1
Sample
bysongbottom.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
bysongbottom.exe
Resource
win10v2004-20231215-en
General
-
Target
bysongbottom.exe
-
Size
18.0MB
-
MD5
742a338f7f154d1ecd6d4d7ef4d74786
-
SHA1
345de2544c2c753504616325f1f83c08526eb828
-
SHA256
fcba852e6605b5db715475d6e62390051a1553b261feae1fd8314191a1916d51
-
SHA512
78c792b23cc593113407d8479f6692648c4a0278dd8ab0ee23d5266e93d686052cc967df62252d694dfca59e5247f087466edcbb074de3d8a86ae71a8ce71af6
-
SSDEEP
393216:qxQkobGgeLiv8pBIsx9C4qIs9DLDl3xIQdzHQLw7U5UgrUpcqUxGL:ScegOBHPChIs9f53DHQc7UigweqUgL
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bysongbottom.exe
Files
-
bysongbottom.exe.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 2.8MB - Virtual size: 6.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.6MB - Virtual size: 3.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 731KB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 144KB - Virtual size: 248KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 40B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc2 Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc3 Size: 14KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: - Virtual size: 15.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sdata Size: 10.6MB - Virtual size: 10.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.srdata Size: 16B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
.arch Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE