Behavioral task
behavioral1
Sample
c2d7a04cd1bfb231bb7231a6efab0dd0.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c2d7a04cd1bfb231bb7231a6efab0dd0.exe
Resource
win10v2004-20240226-en
General
-
Target
c2d7a04cd1bfb231bb7231a6efab0dd0
-
Size
3.8MB
-
MD5
c2d7a04cd1bfb231bb7231a6efab0dd0
-
SHA1
45504395584b66dd5d5c731bab2116acc9cb7a9a
-
SHA256
f6257c1264d9c5809a625b219b5fcf4a53335bf0106dd624973bfb3d560379f8
-
SHA512
2eb378ca6f569a944040b0c5cfbeaa7708261fd3164a15105925e4c0dc09f21e3117d11ac0e252162326d8b46eb5dd8d6ac1308f455755e2b86369f8b5414be2
-
SSDEEP
98304:sCaHWIl1QSZLi19tXVylLa2348vqU/ldXmxY2MQh9kdgv:P4PQSZLc5Ml3pv5/ldWxfMQh9/v
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c2d7a04cd1bfb231bb7231a6efab0dd0 unpack001/out.upx
Files
-
c2d7a04cd1bfb231bb7231a6efab0dd0.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
Sections
UPX0 Size: - Virtual size: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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
Sections
.text Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ