Behavioral task
behavioral1
Sample
4af726ab87ba2e92ac417e315a9d2f97bd1fe154f74446f7e8812c0b7745f387.exe
Resource
win7-20241010-en
General
-
Target
4af726ab87ba2e92ac417e315a9d2f97bd1fe154f74446f7e8812c0b7745f387
-
Size
3.2MB
-
MD5
6459579549f23370432b247a451ca933
-
SHA1
232b56d40f6559a962df97867ec853b200f56e24
-
SHA256
4af726ab87ba2e92ac417e315a9d2f97bd1fe154f74446f7e8812c0b7745f387
-
SHA512
bbf2377c879745a65ce626269450773b8c0df23f9736aea2f85cb65a0a87d3759f1fdab01666b152675a4ec13ba6c12aa9bf14bcb7583076546260aa1c05d918
-
SSDEEP
24576:SjHPOSOkx2LFjltee8AcUQPxuZ98Es8k3OH3C0rQ6+8pKJJFo3Q+qdCOKIbAn:STGkQlR5QZuTtS0rQMYOQ+q8CEn
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4af726ab87ba2e92ac417e315a9d2f97bd1fe154f74446f7e8812c0b7745f387 unpack001/out.upx
Files
-
4af726ab87ba2e92ac417e315a9d2f97bd1fe154f74446f7e8812c0b7745f387.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 136KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 142KB - Virtual size: 141KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ