Behavioral task
behavioral1
Sample
afc8c1455e8dbd2bf0a3bd32f43f9a71dc1e6d971344c287c94415ecf1f2972d.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
afc8c1455e8dbd2bf0a3bd32f43f9a71dc1e6d971344c287c94415ecf1f2972d.exe
Resource
win11-20240419-en
General
-
Target
afc8c1455e8dbd2bf0a3bd32f43f9a71dc1e6d971344c287c94415ecf1f2972d
-
Size
266KB
-
MD5
0ceb5b7ec6997149d79a134224731433
-
SHA1
823c58463ea5ce977434faf5fe064b6eca299488
-
SHA256
afc8c1455e8dbd2bf0a3bd32f43f9a71dc1e6d971344c287c94415ecf1f2972d
-
SHA512
39b1f0b105b76c4d60a061e4cf83f5324d7f0465b6c41e47ce0bf68ed1f21aa9aaa8b8f25ffb4d9280fd63089a07f4b5abaf6afb0f4549a0ff3a71dcbcdd6124
-
SSDEEP
6144:TXzKdNY49u8rVDiQjBsHHN4oqXGs01net:Ma4A2FsHt4j101
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource afc8c1455e8dbd2bf0a3bd32f43f9a71dc1e6d971344c287c94415ecf1f2972d unpack001/out.upx
Files
-
afc8c1455e8dbd2bf0a3bd32f43f9a71dc1e6d971344c287c94415ecf1f2972d.exe windows:6 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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ