Behavioral task
behavioral1
Sample
bb977d6982f9f98e8ae6bb42e4e01cfd.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
bb977d6982f9f98e8ae6bb42e4e01cfd.exe
Resource
win10v2004-20240226-en
General
-
Target
bb977d6982f9f98e8ae6bb42e4e01cfd
-
Size
10KB
-
MD5
bb977d6982f9f98e8ae6bb42e4e01cfd
-
SHA1
f73b9a1ba83150cb03b3a0924630f291e060e664
-
SHA256
95755f7d93b1bcc594f4b671e4d5dee24e7cef28385fc8a60259b4d0460289d7
-
SHA512
f3d032ca9a5cf9a613d2828ac5897b649217659cbc21aee986e887d787395dc9d94d5dcf1ad3927ae765c70be6814a3553bda9acd59d359b1d3e6907503cbd5f
-
SSDEEP
192:CIysA/4ZJDPuuxDQNQ2spwlqZif/R/J9a+GGzDtdD+l2+D2Dg+:CIysAwZJWNNvVqZkRjNDDtdD+lBD2s+
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bb977d6982f9f98e8ae6bb42e4e01cfd unpack001/out.upx
Files
-
bb977d6982f9f98e8ae6bb42e4e01cfd.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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ