Behavioral task
behavioral1
Sample
bb854bcec3c2fa45999a21f44cfb64f15971ab4f9fb92c05a46e30f969c289cc.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
bb854bcec3c2fa45999a21f44cfb64f15971ab4f9fb92c05a46e30f969c289cc.exe
Resource
win10v2004-20230915-en
General
-
Target
bb854bcec3c2fa45999a21f44cfb64f15971ab4f9fb92c05a46e30f969c289cc
-
Size
1.6MB
-
MD5
d717c4042e527594b9922a9654f1cdad
-
SHA1
58a13b3ee45bc0fa2324816d2b5decf31708bf69
-
SHA256
bb854bcec3c2fa45999a21f44cfb64f15971ab4f9fb92c05a46e30f969c289cc
-
SHA512
5ba9c553b83a594f4f68875767f8a233c0ecc089c050269c267563b702763d2ae24e7dcd7b8714fa614cd5da9431a135cb87cb548ec340e4c7af537224a28ea2
-
SSDEEP
49152:/FP/WJsX3duehq6M+0Fi3C48J/tkYOXTnRgoQ/7/TyfkaRtg:kJG3oehxH04S48J/tkYOXTnuoQz2fd
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bb854bcec3c2fa45999a21f44cfb64f15971ab4f9fb92c05a46e30f969c289cc unpack001/out.upx
Files
-
bb854bcec3c2fa45999a21f44cfb64f15971ab4f9fb92c05a46e30f969c289cc.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 2.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows 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: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 184KB - Virtual size: 805KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ