Behavioral task
behavioral1
Sample
b36aa1245416674f225653194c4e66d1.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
b36aa1245416674f225653194c4e66d1.exe
Resource
win10v2004-20231215-en
General
-
Target
b36aa1245416674f225653194c4e66d1
-
Size
2.6MB
-
MD5
b36aa1245416674f225653194c4e66d1
-
SHA1
ab04b98639a78938e7b4190f2907b9f68ecb2f91
-
SHA256
ff1da59363e953bff5a4a2927c7a56530ea22e2418e12db47995d5d9948297bb
-
SHA512
691c328496fbdc251e11a9102ca150e25b65f5ab4ac014df1648423ed33286a65e687d27a1eabb62122c8d0749e00cfd4758e575db672efbdbbd59245d002422
-
SSDEEP
49152:+s+zm8fmVc99tT+wxKIKPScTGOcDvtftn0ay3:Fgcwx8KxFdc3
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b36aa1245416674f225653194c4e66d1
Files
-
b36aa1245416674f225653194c4e66d1.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: 7.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 208KB - Virtual size: 212KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE