Behavioral task
behavioral1
Sample
3fac80029be3cac40f9154dad79c3f8d4f4948806f7f91bfc8e0662063a7bc76.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3fac80029be3cac40f9154dad79c3f8d4f4948806f7f91bfc8e0662063a7bc76.exe
Resource
win10v2004-20240419-en
General
-
Target
3fac80029be3cac40f9154dad79c3f8d4f4948806f7f91bfc8e0662063a7bc76
-
Size
1.7MB
-
MD5
b33799649662083dee7fe18e57354039
-
SHA1
fc6454c78d354f1a19ce96af294f591e0fd8c46e
-
SHA256
3fac80029be3cac40f9154dad79c3f8d4f4948806f7f91bfc8e0662063a7bc76
-
SHA512
558c464073a3b801d23e32290357083a51deb3cb6b4c6492390f4497a3157dce41bfc92c6c53ab573cf8ab27bd91fb6675851b63ad5d2b24d81f17dc531b5adf
-
SSDEEP
49152:F+rgBEiDz7TH3/mWMzlnLnc0IFH1ijY2s:F+liP7T0zlnL6F1iRs
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3fac80029be3cac40f9154dad79c3f8d4f4948806f7f91bfc8e0662063a7bc76
Files
-
3fac80029be3cac40f9154dad79c3f8d4f4948806f7f91bfc8e0662063a7bc76.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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
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_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE