Behavioral task
behavioral1
Sample
NEAS.ab669f0f2f75bd663b209804f955a290.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.ab669f0f2f75bd663b209804f955a290.exe
Resource
win10v2004-20231023-en
General
-
Target
NEAS.ab669f0f2f75bd663b209804f955a290.exe
-
Size
391KB
-
MD5
ab669f0f2f75bd663b209804f955a290
-
SHA1
43201fbb6ebb4b8b26ad19d7da7f5df7d739c23c
-
SHA256
9d25822d8f4ff27595e9353f1521c9d09877f525fbdf26138bb92363b9426cc6
-
SHA512
a182b00b2ed98243d9947675bcff6ebc0db87fe4d828d8ed7127963595b0790afd0345391d872fa28cfe5de9573253e450ecee816bdb27657a30623391b81a52
-
SSDEEP
12288:rXS2i8T9XvEhdfJkKSkU3kHyuaRB5t6k0IJogZ+SZE:r1i09XvEhdfJkKSkU3kHyuaRB5t6k0Io
Malware Config
Signatures
-
Berbew family
-
Malware Backdoor - Berbew 1 IoCs
Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.ab669f0f2f75bd663b209804f955a290.exe
Files
-
NEAS.ab669f0f2f75bd663b209804f955a290.exe.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 122KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ajelhf Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ